1421445480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:114

約数の個数: 768

約数和(自身を含む): 6071500800

約数和(自身を除く): 4650055320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 19, 20, 21, 24, 26, 28, 30, 31, 34, 35, 38, 39, 40, 42, 51, 52, 56, 57, 60, 62, 65, 68, 70, 76, 78, 84, 85, 91, 93, 95, 102, 104, 105, 114, 119, 120, 124, 130, 133, 136, 140, 152, 155, 156, 168, 169, 170, 182, 186, 190, 195, 204, 210, 217, 221, 228, 238, 247, 248, 255, 260, 266, 273, 280, 285, 310, 312, 323, 338, 340, 357, 364, 372, 380, 390, 399, 403, 408, 420, 434, 442, 455, 456, 465, 476, 494, 507, 510, 520, 527, 532, 546, 570, 589, 595, 620, 646, 651, 663, 665, 676, 680, 714, 728, 741, 744, 760, 780, 798, 806, 840, 845, 868, 884, 910, 930, 952, 969, 988, 1014, 1020, 1054, 1064, 1085, 1092, 1105, 1140, 1178, 1183, 1190, 1209, 1235, 1240, 1292, 1302, 1326, 1330, 1352, 1365, 1428, 1482, 1547, 1560, 1581, 1596, 1612, 1615, 1690, 1729, 1736, 1767, 1768, 1785, 1820, 1860, 1938, 1976, 1995, 2015, 2028, 2040, 2108, 2170, 2184, 2210, 2261, 2280, 2356, 2366, 2380, 2418, 2470, 2535, 2584, 2604, 2635, 2652, 2660, 2730, 2821, 2856, 2873, 2945, 2964, 3094, 3162, 3192, 3211, 3224, 3230, 3255, 3315, 3380, 3458, 3534, 3549, 3570, 3640, 3689, 3705, 3720, 3876, 3990, 4030, 4056, 4123, 4199, 4216, 4340, 4420, 4522, 4641, 4712, 4732, 4760, 4836, 4845, 4940, 5070, 5187, 5208, 5239, 5270, 5304, 5320, 5460, 5642, 5746, 5890, 5915, 5928, 6045, 6188, 6324, 6422, 6460, 6510, 6630, 6760, 6783, 6851, 6916, 7068, 7098, 7140, 7378, 7410, 7657, 7735, 7752, 7905, 7980, 8060, 8246, 8398, 8463, 8619, 8645, 8680, 8835, 8840, 9044, 9282, 9464, 9633, 9672, 9690, 9880, 10013, 10140, 10374, 10478, 10540, 10920, 11067, 11284, 11305, 11492, 11780, 11830, 12090, 12369, 12376, 12597, 12648, 12844, 12920, 13020, 13260, 13566, 13702, 13832, 14105, 14136, 14196, 14280, 14365, 14756, 14820, 15314, 15470, 15717, 15810, 15960, 16055, 16120, 16492, 16796, 16926, 17238, 17290, 17670, 17745, 18088, 18445, 18564, 19266, 19380, 20026, 20111, 20280, 20553, 20615, 20748, 20956, 20995, 21080, 22134, 22477, 22568, 22610, 22971, 22984, 23205, 23560, 23660, 24180, 24738, 25194, 25688, 25935, 26040, 26195, 26520, 27132, 27404, 28210, 28392, 28730, 29393, 29512, 29640, 30039, 30628, 30940, 31434, 31620, 32110, 32984, 33592, 33852, 33915, 34255, 34476, 34580, 35340, 35490, 36673, 36890, 37128, 38285, 38532, 38760, 40052, 40222, 41106, 41230, 41496, 41912, 41990, 42315, 43095, 44268, 44954, 45220, 45942, 46410, 47320, 47957, 48165, 48360, 49476, 50065, 50388, 51870, 52390, 53599, 54264, 54587, 54808, 55335, 56420, 57460, 58786, 60078, 60333, 61256, 61845, 61880, 62868, 62985, 63240, 64220, 67431, 67704, 67830, 68510, 68952, 69160, 70091, 70680, 70980, 73346, 73780, 76570, 77064, 78585, 80104, 80444, 82212, 82460, 83980, 84630, 86190, 88179, 88536, 89063, 89908, 90440, 91884, 92820, 95914, 96330, 98952, 99541, 100130, 100555, 100776, 102765, 103740, 104780, 107198, 109174, 110019, 110670, 112385, 112840, 114855, 114920, 117572, 120156, 120666, 123690, 125736, 125970, 128440, 130169, 134862, 135660, 137020, 140182, 141960, 143871, 146692, 146965, 147560, 150195, 153140, 157170, 160797, 160888, 163761, 164424, 164920, 167960, 169260, 172380, 176358, 178126, 179816, 183365, 183768, 185640, 191828, 192660, 199082, 200260, 201110, 205530, 207480, 209560, 210273, 214396, 218348, 220038, 221340, 224770, 229710, 235144, 239785, 240312, 241332, 247380, 251940, 260338, 267189, 267995, 269724, 271320, 272935, 274040, 280364, 287742, 293384, 293930, 298623, 300390, 301665, 306280, 314340, 321594, 327522, 337155, 338520, 344760, 350455, 352716, 356252, 366730, 382109, 383656, 385320, 390507, 398164, 400520, 402220, 411060, 420546, 428792, 436696, 440076, 440895, 442680, 445315, 449540, 459420, 479570, 482664, 494760, 497705, 503880, 520676, 534378, 535990, 539448, 545870, 550095, 560728, 575484, 587860, 597246, 600780, 603330, 623441, 628680, 643188, 650845, 655044, 674310, 696787, 700910, 705432, 712504, 719355, 733460, 764218, 781014, 796328, 803985, 804440, 818805, 822120, 841092, 880152, 881790, 890630, 899080, 911183, 918840, 959140, 995410, 1041352, 1051365, 1068756, 1071980, 1091740, 1100190, 1146327, 1150968, 1175720, 1194492, 1201560, 1206660, 1246882, 1286376, 1301690, 1310088, 1335945, 1348620, 1393574, 1401820, 1438710, 1466920, 1493115, 1528436, 1562028, 1607970, 1637610, 1682184, 1692197, 1763580, 1781260, 1822366, 1870323, 1910545, 1918280, 1952535, 1990820, 2090361, 2102730, 2137512, 2143960, 2183480, 2200380, 2292654, 2388984, 2413320, 2493764, 2603380, 2671890, 2697240, 2733549, 2787148, 2803640, 2877420, 2986230, 3056872, 3117205, 3124056, 3215940, 3275220, 3384394, 3483935, 3527160, 3562520, 3644732, 3740646, 3821090, 3905070, 3981640, 4180722, 4205460, 4400760, 4555915, 4585308, 4987528, 5076591, 5206760, 5343780, 5467098, 5574296, 5731635, 5754840, 5972460, 6234410, 6431880, 6550440, 6768788, 6967870, 7289464, 7481292, 7642180, 7810140, 8361444, 8410920, 8460985, 9111830, 9170616, 9351615, 10153182, 10451805, 10687560, 10934196, 11463270, 11845379, 11944920, 12468820, 13537576, 13667745, 13935740, 14962584, 15284360, 15620280, 16722888, 16921970, 18223660, 18703230, 20306364, 20903610, 21868392, 22926540, 23690758, 24937640, 25382955, 27335490, 27871480, 33843940, 35536137, 36447320, 37406460, 40612728, 41807220, 45853080, 47381516, 50765910, 54670980, 59226895, 67687880, 71072274, 74812920, 83614440, 94763032, 101531820, 109341960, 118453790, 142144548, 177680685, 203063640, 236907580, 284289096, 355361370, 473815160, 710722740, 1421445480]

約数ペア:

[(1, 1421445480), (2, 710722740), (3, 473815160), (4, 355361370), (5, 284289096), (6, 236907580), (7, 203063640), (8, 177680685), (10, 142144548), (12, 118453790), (13, 109341960), (14, 101531820), (15, 94763032), (17, 83614440), (19, 74812920), (20, 71072274), (21, 67687880), (24, 59226895), (26, 54670980), (28, 50765910), (30, 47381516), (31, 45853080), (34, 41807220), (35, 40612728), (38, 37406460), (39, 36447320), (40, 35536137), (42, 33843940), (51, 27871480), (52, 27335490), (56, 25382955), (57, 24937640), (60, 23690758), (62, 22926540), (65, 21868392), (68, 20903610), (70, 20306364), (76, 18703230), (78, 18223660), (84, 16921970), (85, 16722888), (91, 15620280), (93, 15284360), (95, 14962584), (102, 13935740), (104, 13667745), (105, 13537576), (114, 12468820), (119, 11944920), (120, 11845379), (124, 11463270), (130, 10934196), (133, 10687560), (136, 10451805), (140, 10153182), (152, 9351615), (155, 9170616), (156, 9111830), (168, 8460985), (169, 8410920), (170, 8361444), (182, 7810140), (186, 7642180), (190, 7481292), (195, 7289464), (204, 6967870), (210, 6768788), (217, 6550440), (221, 6431880), (228, 6234410), (238, 5972460), (247, 5754840), (248, 5731635), (255, 5574296), (260, 5467098), (266, 5343780), (273, 5206760), (280, 5076591), (285, 4987528), (310, 4585308), (312, 4555915), (323, 4400760), (338, 4205460), (340, 4180722), (357, 3981640), (364, 3905070), (372, 3821090), (380, 3740646), (390, 3644732), (399, 3562520), (403, 3527160), (408, 3483935), (420, 3384394), (434, 3275220), (442, 3215940), (455, 3124056), (456, 3117205), (465, 3056872), (476, 2986230), (494, 2877420), (507, 2803640), (510, 2787148), (520, 2733549), (527, 2697240), (532, 2671890), (546, 2603380), (570, 2493764), (589, 2413320), (595, 2388984), (620, 2292654), (646, 2200380), (651, 2183480), (663, 2143960), (665, 2137512), (676, 2102730), (680, 2090361), (714, 1990820), (728, 1952535), (741, 1918280), (744, 1910545), (760, 1870323), (780, 1822366), (798, 1781260), (806, 1763580), (840, 1692197), (845, 1682184), (868, 1637610), (884, 1607970), (910, 1562028), (930, 1528436), (952, 1493115), (969, 1466920), (988, 1438710), (1014, 1401820), (1020, 1393574), (1054, 1348620), (1064, 1335945), (1085, 1310088), (1092, 1301690), (1105, 1286376), (1140, 1246882), (1178, 1206660), (1183, 1201560), (1190, 1194492), (1209, 1175720), (1235, 1150968), (1240, 1146327), (1292, 1100190), (1302, 1091740), (1326, 1071980), (1330, 1068756), (1352, 1051365), (1365, 1041352), (1428, 995410), (1482, 959140), (1547, 918840), (1560, 911183), (1581, 899080), (1596, 890630), (1612, 881790), (1615, 880152), (1690, 841092), (1729, 822120), (1736, 818805), (1767, 804440), (1768, 803985), (1785, 796328), (1820, 781014), (1860, 764218), (1938, 733460), (1976, 719355), (1995, 712504), (2015, 705432), (2028, 700910), (2040, 696787), (2108, 674310), (2170, 655044), (2184, 650845), (2210, 643188), (2261, 628680), (2280, 623441), (2356, 603330), (2366, 600780), (2380, 597246), (2418, 587860), (2470, 575484), (2535, 560728), (2584, 550095), (2604, 545870), (2635, 539448), (2652, 535990), (2660, 534378), (2730, 520676), (2821, 503880), (2856, 497705), (2873, 494760), (2945, 482664), (2964, 479570), (3094, 459420), (3162, 449540), (3192, 445315), (3211, 442680), (3224, 440895), (3230, 440076), (3255, 436696), (3315, 428792), (3380, 420546), (3458, 411060), (3534, 402220), (3549, 400520), (3570, 398164), (3640, 390507), (3689, 385320), (3705, 383656), (3720, 382109), (3876, 366730), (3990, 356252), (4030, 352716), (4056, 350455), (4123, 344760), (4199, 338520), (4216, 337155), (4340, 327522), (4420, 321594), (4522, 314340), (4641, 306280), (4712, 301665), (4732, 300390), (4760, 298623), (4836, 293930), (4845, 293384), (4940, 287742), (5070, 280364), (5187, 274040), (5208, 272935), (5239, 271320), (5270, 269724), (5304, 267995), (5320, 267189), (5460, 260338), (5642, 251940), (5746, 247380), (5890, 241332), (5915, 240312), (5928, 239785), (6045, 235144), (6188, 229710), (6324, 224770), (6422, 221340), (6460, 220038), (6510, 218348), (6630, 214396), (6760, 210273), (6783, 209560), (6851, 207480), (6916, 205530), (7068, 201110), (7098, 200260), (7140, 199082), (7378, 192660), (7410, 191828), (7657, 185640), (7735, 183768), (7752, 183365), (7905, 179816), (7980, 178126), (8060, 176358), (8246, 172380), (8398, 169260), (8463, 167960), (8619, 164920), (8645, 164424), (8680, 163761), (8835, 160888), (8840, 160797), (9044, 157170), (9282, 153140), (9464, 150195), (9633, 147560), (9672, 146965), (9690, 146692), (9880, 143871), (10013, 141960), (10140, 140182), (10374, 137020), (10478, 135660), (10540, 134862), (10920, 130169), (11067, 128440), (11284, 125970), (11305, 125736), (11492, 123690), (11780, 120666), (11830, 120156), (12090, 117572), (12369, 114920), (12376, 114855), (12597, 112840), (12648, 112385), (12844, 110670), (12920, 110019), (13020, 109174), (13260, 107198), (13566, 104780), (13702, 103740), (13832, 102765), (14105, 100776), (14136, 100555), (14196, 100130), (14280, 99541), (14365, 98952), (14756, 96330), (14820, 95914), (15314, 92820), (15470, 91884), (15717, 90440), (15810, 89908), (15960, 89063), (16055, 88536), (16120, 88179), (16492, 86190), (16796, 84630), (16926, 83980), (17238, 82460), (17290, 82212), (17670, 80444), (17745, 80104), (18088, 78585), (18445, 77064), (18564, 76570), (19266, 73780), (19380, 73346), (20026, 70980), (20111, 70680), (20280, 70091), (20553, 69160), (20615, 68952), (20748, 68510), (20956, 67830), (20995, 67704), (21080, 67431), (22134, 64220), (22477, 63240), (22568, 62985), (22610, 62868), (22971, 61880), (22984, 61845), (23205, 61256), (23560, 60333), (23660, 60078), (24180, 58786), (24738, 57460), (25194, 56420), (25688, 55335), (25935, 54808), (26040, 54587), (26195, 54264), (26520, 53599), (27132, 52390), (27404, 51870), (28210, 50388), (28392, 50065), (28730, 49476), (29393, 48360), (29512, 48165), (29640, 47957), (30039, 47320), (30628, 46410), (30940, 45942), (31434, 45220), (31620, 44954), (32110, 44268), (32984, 43095), (33592, 42315), (33852, 41990), (33915, 41912), (34255, 41496), (34476, 41230), (34580, 41106), (35340, 40222), (35490, 40052), (36673, 38760), (36890, 38532), (37128, 38285)]