4145515920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 720

約数和(自身を含む): 17897997312

約数和(自身を除く): 13752481392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 157, 168, 169, 180, 182, 186, 195, 208, 210, 217, 234, 240, 248, 252, 260, 273, 279, 280, 310, 312, 314, 315, 336, 338, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 471, 496, 504, 507, 520, 546, 558, 560, 585, 620, 624, 628, 630, 651, 676, 720, 728, 744, 780, 785, 806, 819, 840, 845, 868, 910, 930, 936, 942, 1008, 1014, 1040, 1085, 1092, 1099, 1116, 1170, 1183, 1209, 1240, 1256, 1260, 1302, 1352, 1365, 1395, 1413, 1456, 1488, 1521, 1560, 1570, 1612, 1638, 1680, 1690, 1736, 1820, 1860, 1872, 1884, 1953, 2015, 2028, 2041, 2170, 2184, 2198, 2232, 2340, 2355, 2366, 2418, 2480, 2512, 2520, 2535, 2604, 2704, 2730, 2790, 2821, 2826, 3042, 3120, 3140, 3224, 3255, 3276, 3297, 3380, 3472, 3549, 3627, 3640, 3720, 3768, 3906, 4030, 4056, 4082, 4095, 4340, 4368, 4396, 4464, 4680, 4710, 4732, 4836, 4867, 5040, 5070, 5208, 5239, 5460, 5495, 5580, 5642, 5652, 5915, 6045, 6084, 6123, 6280, 6448, 6510, 6552, 6594, 6760, 7065, 7098, 7254, 7280, 7440, 7536, 7605, 7812, 8060, 8112, 8164, 8190, 8463, 8680, 8792, 9360, 9420, 9464, 9672, 9734, 9765, 9891, 10140, 10205, 10416, 10478, 10647, 10920, 10990, 11160, 11284, 11304, 11830, 12090, 12168, 12246, 12560, 13020, 13104, 13188, 13520, 14105, 14130, 14196, 14287, 14508, 14601, 15210, 15624, 15717, 16120, 16328, 16380, 16485, 16926, 17360, 17584, 17745, 18135, 18369, 18840, 18928, 19344, 19468, 19530, 19782, 20280, 20410, 20956, 21294, 21840, 21980, 22320, 22568, 22608, 23660, 24180, 24335, 24336, 24492, 25389, 26040, 26195, 26376, 26533, 28210, 28260, 28392, 28574, 29016, 29202, 30420, 30615, 31248, 31434, 32240, 32656, 32760, 32970, 33852, 34069, 35490, 36270, 36673, 36738, 37680, 38936, 39060, 39564, 40560, 40820, 41912, 42315, 42588, 42861, 43803, 43960, 45136, 47151, 47320, 48360, 48670, 48984, 49455, 50778, 52080, 52390, 52752, 53066, 53235, 56420, 56520, 56784, 57148, 58032, 58404, 60840, 61230, 62868, 63271, 65520, 65940, 67704, 68138, 70980, 71435, 72540, 73005, 73346, 73476, 77872, 78120, 78585, 79128, 79599, 81640, 83824, 84630, 85176, 85722, 87606, 87920, 91845, 94302, 94640, 96720, 97340, 97968, 98910, 101556, 102207, 104780, 106132, 106470, 110019, 112840, 113040, 114296, 116808, 121680, 122460, 125736, 126542, 126945, 128583, 131880, 132665, 135408, 136276, 141960, 142870, 145080, 146010, 146692, 146952, 156240, 157170, 158256, 159198, 163280, 169260, 170345, 170352, 171444, 175212, 183365, 183690, 185731, 188604, 189813, 194680, 197820, 203112, 204414, 209560, 212264, 212940, 214305, 219015, 220038, 225680, 228592, 233616, 235755, 238797, 244920, 251472, 253084, 253890, 257166, 263760, 265330, 272552, 283920, 285740, 290160, 292020, 293384, 293904, 306621, 314340, 316355, 318396, 330057, 338520, 340690, 342888, 350424, 366730, 367380, 371462, 377208, 379626, 389360, 395640, 397995, 406224, 408828, 419120, 424528, 425880, 428610, 438030, 440076, 442897, 471510, 477594, 489840, 506168, 507780, 511035, 514332, 530660, 545104, 550095, 557193, 569439, 571480, 584040, 586768, 613242, 628680, 632710, 636792, 642915, 660114, 677040, 681380, 685776, 700848, 733460, 734760, 742924, 754416, 759252, 791280, 795990, 817656, 822523, 851760, 857220, 876060, 880152, 885794, 928655, 943020, 949065, 955188, 1012336, 1015560, 1022070, 1028664, 1061320, 1100190, 1114386, 1138878, 1142960, 1168080, 1193985, 1226484, 1257360, 1265420, 1273584, 1285830, 1320228, 1328691, 1362760, 1466920, 1469520, 1485848, 1518504, 1533105, 1591980, 1635312, 1645046, 1650285, 1671579, 1714440, 1752120, 1760304, 1771588, 1857310, 1886040, 1898130, 1910376, 2031120, 2044140, 2057328, 2122640, 2200380, 2214485, 2228772, 2277756, 2387970, 2452968, 2467569, 2530840, 2571660, 2640456, 2657382, 2725520, 2785965, 2847195, 2933840, 2971696, 3037008, 3066210, 3183960, 3290092, 3300570, 3343158, 3428880, 3504240, 3543176, 3714620, 3772080, 3796260, 3820752, 3986073, 4088280, 4112615, 4400760, 4428970, 4457544, 4555512, 4775940, 4905936, 4935138, 5061680, 5143320, 5280912, 5314764, 5571930, 5694390, 5757661, 6132420, 6367920, 6580184, 6601140, 6643455, 6686316, 7086352, 7402707, 7429240, 7592520, 7972146, 8176560, 8225230, 8357895, 8801520, 8857940, 8915088, 9111024, 9551880, 9870276, 10286640, 10629528, 11143860, 11388780, 11515322, 12264840, 12337845, 13160368, 13202280, 13286910, 13372632, 14805414, 14858480, 15185040, 15944292, 16450460, 16715790, 17272983, 17715880, 19103760, 19740552, 19930365, 21259056, 22287720, 22777560, 23030644, 24529680, 24675690, 26404560, 26573820, 26745264, 28788305, 29610828, 31888584, 32900920, 33431580, 34545966, 35431760, 37013535, 39481104, 39860730, 44575440, 45555120, 46061288, 49351380, 51818949, 53147640, 57576610, 59221656, 63777168, 65801840, 66863160, 69091932, 74027070, 79721460, 86364915, 92122576, 98702760, 103637898, 106295280, 115153220, 118443312, 133726320, 138183864, 148054140, 159442920, 172729830, 197405520, 207275796, 230306440, 259094745, 276367728, 296108280, 318885840, 345459660, 414551592, 460612880, 518189490, 592216560, 690919320, 829103184, 1036378980, 1381838640, 2072757960, 4145515920]

約数ペア:

[(1, 4145515920), (2, 2072757960), (3, 1381838640), (4, 1036378980), (5, 829103184), (6, 690919320), (7, 592216560), (8, 518189490), (9, 460612880), (10, 414551592), (12, 345459660), (13, 318885840), (14, 296108280), (15, 276367728), (16, 259094745), (18, 230306440), (20, 207275796), (21, 197405520), (24, 172729830), (26, 159442920), (28, 148054140), (30, 138183864), (31, 133726320), (35, 118443312), (36, 115153220), (39, 106295280), (40, 103637898), (42, 98702760), (45, 92122576), (48, 86364915), (52, 79721460), (56, 74027070), (60, 69091932), (62, 66863160), (63, 65801840), (65, 63777168), (70, 59221656), (72, 57576610), (78, 53147640), (80, 51818949), (84, 49351380), (90, 46061288), (91, 45555120), (93, 44575440), (104, 39860730), (105, 39481104), (112, 37013535), (117, 35431760), (120, 34545966), (124, 33431580), (126, 32900920), (130, 31888584), (140, 29610828), (144, 28788305), (155, 26745264), (156, 26573820), (157, 26404560), (168, 24675690), (169, 24529680), (180, 23030644), (182, 22777560), (186, 22287720), (195, 21259056), (208, 19930365), (210, 19740552), (217, 19103760), (234, 17715880), (240, 17272983), (248, 16715790), (252, 16450460), (260, 15944292), (273, 15185040), (279, 14858480), (280, 14805414), (310, 13372632), (312, 13286910), (314, 13202280), (315, 13160368), (336, 12337845), (338, 12264840), (360, 11515322), (364, 11388780), (372, 11143860), (390, 10629528), (403, 10286640), (420, 9870276), (434, 9551880), (455, 9111024), (465, 8915088), (468, 8857940), (471, 8801520), (496, 8357895), (504, 8225230), (507, 8176560), (520, 7972146), (546, 7592520), (558, 7429240), (560, 7402707), (585, 7086352), (620, 6686316), (624, 6643455), (628, 6601140), (630, 6580184), (651, 6367920), (676, 6132420), (720, 5757661), (728, 5694390), (744, 5571930), (780, 5314764), (785, 5280912), (806, 5143320), (819, 5061680), (840, 4935138), (845, 4905936), (868, 4775940), (910, 4555512), (930, 4457544), (936, 4428970), (942, 4400760), (1008, 4112615), (1014, 4088280), (1040, 3986073), (1085, 3820752), (1092, 3796260), (1099, 3772080), (1116, 3714620), (1170, 3543176), (1183, 3504240), (1209, 3428880), (1240, 3343158), (1256, 3300570), (1260, 3290092), (1302, 3183960), (1352, 3066210), (1365, 3037008), (1395, 2971696), (1413, 2933840), (1456, 2847195), (1488, 2785965), (1521, 2725520), (1560, 2657382), (1570, 2640456), (1612, 2571660), (1638, 2530840), (1680, 2467569), (1690, 2452968), (1736, 2387970), (1820, 2277756), (1860, 2228772), (1872, 2214485), (1884, 2200380), (1953, 2122640), (2015, 2057328), (2028, 2044140), (2041, 2031120), (2170, 1910376), (2184, 1898130), (2198, 1886040), (2232, 1857310), (2340, 1771588), (2355, 1760304), (2366, 1752120), (2418, 1714440), (2480, 1671579), (2512, 1650285), (2520, 1645046), (2535, 1635312), (2604, 1591980), (2704, 1533105), (2730, 1518504), (2790, 1485848), (2821, 1469520), (2826, 1466920), (3042, 1362760), (3120, 1328691), (3140, 1320228), (3224, 1285830), (3255, 1273584), (3276, 1265420), (3297, 1257360), (3380, 1226484), (3472, 1193985), (3549, 1168080), (3627, 1142960), (3640, 1138878), (3720, 1114386), (3768, 1100190), (3906, 1061320), (4030, 1028664), (4056, 1022070), (4082, 1015560), (4095, 1012336), (4340, 955188), (4368, 949065), (4396, 943020), (4464, 928655), (4680, 885794), (4710, 880152), (4732, 876060), (4836, 857220), (4867, 851760), (5040, 822523), (5070, 817656), (5208, 795990), (5239, 791280), (5460, 759252), (5495, 754416), (5580, 742924), (5642, 734760), (5652, 733460), (5915, 700848), (6045, 685776), (6084, 681380), (6123, 677040), (6280, 660114), (6448, 642915), (6510, 636792), (6552, 632710), (6594, 628680), (6760, 613242), (7065, 586768), (7098, 584040), (7254, 571480), (7280, 569439), (7440, 557193), (7536, 550095), (7605, 545104), (7812, 530660), (8060, 514332), (8112, 511035), (8164, 507780), (8190, 506168), (8463, 489840), (8680, 477594), (8792, 471510), (9360, 442897), (9420, 440076), (9464, 438030), (9672, 428610), (9734, 425880), (9765, 424528), (9891, 419120), (10140, 408828), (10205, 406224), (10416, 397995), (10478, 395640), (10647, 389360), (10920, 379626), (10990, 377208), (11160, 371462), (11284, 367380), (11304, 366730), (11830, 350424), (12090, 342888), (12168, 340690), (12246, 338520), (12560, 330057), (13020, 318396), (13104, 316355), (13188, 314340), (13520, 306621), (14105, 293904), (14130, 293384), (14196, 292020), (14287, 290160), (14508, 285740), (14601, 283920), (15210, 272552), (15624, 265330), (15717, 263760), (16120, 257166), (16328, 253890), (16380, 253084), (16485, 251472), (16926, 244920), (17360, 238797), (17584, 235755), (17745, 233616), (18135, 228592), (18369, 225680), (18840, 220038), (18928, 219015), (19344, 214305), (19468, 212940), (19530, 212264), (19782, 209560), (20280, 204414), (20410, 203112), (20956, 197820), (21294, 194680), (21840, 189813), (21980, 188604), (22320, 185731), (22568, 183690), (22608, 183365), (23660, 175212), (24180, 171444), (24335, 170352), (24336, 170345), (24492, 169260), (25389, 163280), (26040, 159198), (26195, 158256), (26376, 157170), (26533, 156240), (28210, 146952), (28260, 146692), (28392, 146010), (28574, 145080), (29016, 142870), (29202, 141960), (30420, 136276), (30615, 135408), (31248, 132665), (31434, 131880), (32240, 128583), (32656, 126945), (32760, 126542), (32970, 125736), (33852, 122460), (34069, 121680), (35490, 116808), (36270, 114296), (36673, 113040), (36738, 112840), (37680, 110019), (38936, 106470), (39060, 106132), (39564, 104780), (40560, 102207), (40820, 101556), (41912, 98910), (42315, 97968), (42588, 97340), (42861, 96720), (43803, 94640), (43960, 94302), (45136, 91845), (47151, 87920), (47320, 87606), (48360, 85722), (48670, 85176), (48984, 84630), (49455, 83824), (50778, 81640), (52080, 79599), (52390, 79128), (52752, 78585), (53066, 78120), (53235, 77872), (56420, 73476), (56520, 73346), (56784, 73005), (57148, 72540), (58032, 71435), (58404, 70980), (60840, 68138), (61230, 67704), (62868, 65940), (63271, 65520)]