28472993640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:671

約数の個数: 640

約数和(自身を含む): 118552896000

約数和(自身を除く): 90079902360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 269, 270, 273, 280, 312, 315, 324, 351, 359, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 538, 540, 546, 567, 585, 630, 648, 702, 718, 728, 756, 780, 807, 810, 819, 840, 910, 936, 945, 1053, 1076, 1077, 1080, 1092, 1134, 1170, 1260, 1345, 1365, 1404, 1436, 1512, 1560, 1614, 1620, 1638, 1755, 1795, 1820, 1883, 1890, 2106, 2152, 2154, 2184, 2268, 2340, 2421, 2457, 2513, 2520, 2690, 2730, 2808, 2835, 2872, 3228, 3231, 3240, 3276, 3497, 3510, 3590, 3640, 3766, 3780, 4035, 4095, 4212, 4308, 4536, 4667, 4680, 4842, 4914, 5026, 5265, 5380, 5385, 5460, 5649, 5670, 6456, 6462, 6552, 6994, 7020, 7180, 7263, 7371, 7532, 7539, 7560, 8070, 8190, 8424, 8616, 9334, 9415, 9684, 9693, 9828, 10052, 10491, 10530, 10760, 10770, 10920, 11298, 11340, 12105, 12285, 12565, 12924, 13988, 14001, 14040, 14360, 14526, 14742, 15064, 15078, 16140, 16155, 16380, 16947, 17485, 18668, 18830, 19368, 19386, 19656, 20104, 20982, 21060, 21540, 21789, 22596, 22617, 22680, 23335, 24210, 24479, 24570, 25130, 25848, 27976, 28002, 28245, 29052, 29079, 29484, 30156, 31473, 32280, 32310, 32669, 32760, 33894, 34970, 36315, 36855, 37336, 37660, 37695, 38772, 41964, 42003, 42120, 43080, 43578, 45192, 45234, 46670, 48420, 48465, 48958, 49140, 50260, 50841, 52455, 56004, 56490, 58104, 58158, 58968, 60312, 62946, 64620, 65338, 67788, 67851, 69940, 70005, 72630, 73437, 73710, 75320, 75390, 77544, 83928, 84006, 84735, 87156, 90468, 93340, 94419, 96571, 96840, 96930, 97916, 98007, 98280, 100520, 101682, 104910, 108945, 112008, 112980, 113085, 116316, 122395, 125892, 126009, 129240, 130676, 135576, 135702, 139880, 140010, 145260, 145395, 146874, 147420, 150780, 152523, 157365, 163345, 168012, 169470, 174312, 180936, 186680, 188838, 193142, 193860, 195832, 196014, 203364, 203553, 209820, 210015, 217890, 220311, 225960, 226170, 232632, 244790, 251784, 252018, 254205, 261352, 271404, 280020, 283257, 289713, 290520, 290790, 293748, 294021, 294840, 301560, 305046, 314730, 326690, 336024, 338940, 339255, 367185, 377676, 378027, 386284, 387720, 392028, 406728, 407106, 419640, 420030, 435780, 440622, 452340, 472095, 482855, 489580, 490035, 504036, 508410, 542808, 560040, 566514, 579426, 581580, 587496, 588042, 610092, 629460, 630045, 653380, 660933, 675997, 677880, 678510, 734370, 755352, 756054, 762615, 772568, 784056, 814212, 840060, 869139, 871560, 881244, 882063, 904680, 944190, 965710, 979160, 980070, 1008072, 1016820, 1017765, 1101555, 1133028, 1158852, 1163160, 1176084, 1220184, 1255423, 1258920, 1260090, 1306760, 1321866, 1351994, 1357020, 1416285, 1448565, 1468740, 1470105, 1512108, 1525230, 1628424, 1680120, 1738278, 1762488, 1764126, 1888380, 1890135, 1931420, 1960140, 1982799, 2027991, 2033640, 2035530, 2203110, 2266056, 2317704, 2352168, 2510846, 2520180, 2607417, 2643732, 2646189, 2703988, 2714040, 2832570, 2897130, 2937480, 2940210, 3024216, 3050460, 3304665, 3379985, 3476556, 3528252, 3766269, 3776760, 3780270, 3862840, 3920280, 3965598, 4055982, 4071060, 4345695, 4406220, 4410315, 5021692, 5040360, 5214834, 5287464, 5292378, 5407976, 5665140, 5794260, 5880420, 6083973, 6100920, 6277115, 6609330, 6759970, 6953112, 7056504, 7532538, 7560540, 7822251, 7931196, 8111964, 8142120, 8691390, 8787961, 8812440, 8820630, 9913995, 10043384, 10139955, 10429668, 10584756, 11298807, 11330280, 11588520, 11760840, 12167946, 12554230, 13037085, 13218660, 13230945, 13519940, 15065076, 15121080, 15644502, 15862392, 16223928, 17382780, 17575922, 17641260, 18251919, 18831345, 19827990, 20279910, 20859336, 21169512, 22597614, 24335892, 25108460, 26074170, 26363883, 26437320, 26461890, 27039880, 30130152, 30419865, 31289004, 33896421, 34765560, 35151844, 35282520, 36503838, 37662690, 39111255, 39655980, 40559820, 43939805, 45195228, 48671784, 50216920, 52148340, 52727766, 52923780, 54755757, 56494035, 60839730, 62578008, 67792842, 70303688, 73007676, 75325380, 78222510, 79091649, 79311960, 81119640, 87879610, 90390456, 91259595, 101689263, 104296680, 105455532, 105847560, 109511514, 112988070, 121679460, 131819415, 135585684, 146015352, 150650760, 156445020, 158183298, 169482105, 175759220, 182519190, 203378526, 210911064, 219023028, 225976140, 237274947, 243358920, 263638830, 271171368, 273778785, 312890040, 316366596, 338964210, 351518440, 365038380, 395458245, 406757052, 438046056, 451952280, 474549894, 508446315, 527277660, 547557570, 632733192, 677928420, 711824841, 730076760, 790916490, 813514104, 949099788, 1016892630, 1054555320, 1095115140, 1186374735, 1355856840, 1423649682, 1581832980, 1898199576, 2033785260, 2190230280, 2372749470, 2847299364, 3163665960, 3559124205, 4067570520, 4745498940, 5694598728, 7118248410, 9490997880, 14236496820, 28472993640]

約数ペア:

[(1, 28472993640), (2, 14236496820), (3, 9490997880), (4, 7118248410), (5, 5694598728), (6, 4745498940), (7, 4067570520), (8, 3559124205), (9, 3163665960), (10, 2847299364), (12, 2372749470), (13, 2190230280), (14, 2033785260), (15, 1898199576), (18, 1581832980), (20, 1423649682), (21, 1355856840), (24, 1186374735), (26, 1095115140), (27, 1054555320), (28, 1016892630), (30, 949099788), (35, 813514104), (36, 790916490), (39, 730076760), (40, 711824841), (42, 677928420), (45, 632733192), (52, 547557570), (54, 527277660), (56, 508446315), (60, 474549894), (63, 451952280), (65, 438046056), (70, 406757052), (72, 395458245), (78, 365038380), (81, 351518440), (84, 338964210), (90, 316366596), (91, 312890040), (104, 273778785), (105, 271171368), (108, 263638830), (117, 243358920), (120, 237274947), (126, 225976140), (130, 219023028), (135, 210911064), (140, 203378526), (156, 182519190), (162, 175759220), (168, 169482105), (180, 158183298), (182, 156445020), (189, 150650760), (195, 146015352), (210, 135585684), (216, 131819415), (234, 121679460), (252, 112988070), (260, 109511514), (269, 105847560), (270, 105455532), (273, 104296680), (280, 101689263), (312, 91259595), (315, 90390456), (324, 87879610), (351, 81119640), (359, 79311960), (360, 79091649), (364, 78222510), (378, 75325380), (390, 73007676), (405, 70303688), (420, 67792842), (455, 62578008), (468, 60839730), (504, 56494035), (520, 54755757), (538, 52923780), (540, 52727766), (546, 52148340), (567, 50216920), (585, 48671784), (630, 45195228), (648, 43939805), (702, 40559820), (718, 39655980), (728, 39111255), (756, 37662690), (780, 36503838), (807, 35282520), (810, 35151844), (819, 34765560), (840, 33896421), (910, 31289004), (936, 30419865), (945, 30130152), (1053, 27039880), (1076, 26461890), (1077, 26437320), (1080, 26363883), (1092, 26074170), (1134, 25108460), (1170, 24335892), (1260, 22597614), (1345, 21169512), (1365, 20859336), (1404, 20279910), (1436, 19827990), (1512, 18831345), (1560, 18251919), (1614, 17641260), (1620, 17575922), (1638, 17382780), (1755, 16223928), (1795, 15862392), (1820, 15644502), (1883, 15121080), (1890, 15065076), (2106, 13519940), (2152, 13230945), (2154, 13218660), (2184, 13037085), (2268, 12554230), (2340, 12167946), (2421, 11760840), (2457, 11588520), (2513, 11330280), (2520, 11298807), (2690, 10584756), (2730, 10429668), (2808, 10139955), (2835, 10043384), (2872, 9913995), (3228, 8820630), (3231, 8812440), (3240, 8787961), (3276, 8691390), (3497, 8142120), (3510, 8111964), (3590, 7931196), (3640, 7822251), (3766, 7560540), (3780, 7532538), (4035, 7056504), (4095, 6953112), (4212, 6759970), (4308, 6609330), (4536, 6277115), (4667, 6100920), (4680, 6083973), (4842, 5880420), (4914, 5794260), (5026, 5665140), (5265, 5407976), (5380, 5292378), (5385, 5287464), (5460, 5214834), (5649, 5040360), (5670, 5021692), (6456, 4410315), (6462, 4406220), (6552, 4345695), (6994, 4071060), (7020, 4055982), (7180, 3965598), (7263, 3920280), (7371, 3862840), (7532, 3780270), (7539, 3776760), (7560, 3766269), (8070, 3528252), (8190, 3476556), (8424, 3379985), (8616, 3304665), (9334, 3050460), (9415, 3024216), (9684, 2940210), (9693, 2937480), (9828, 2897130), (10052, 2832570), (10491, 2714040), (10530, 2703988), (10760, 2646189), (10770, 2643732), (10920, 2607417), (11298, 2520180), (11340, 2510846), (12105, 2352168), (12285, 2317704), (12565, 2266056), (12924, 2203110), (13988, 2035530), (14001, 2033640), (14040, 2027991), (14360, 1982799), (14526, 1960140), (14742, 1931420), (15064, 1890135), (15078, 1888380), (16140, 1764126), (16155, 1762488), (16380, 1738278), (16947, 1680120), (17485, 1628424), (18668, 1525230), (18830, 1512108), (19368, 1470105), (19386, 1468740), (19656, 1448565), (20104, 1416285), (20982, 1357020), (21060, 1351994), (21540, 1321866), (21789, 1306760), (22596, 1260090), (22617, 1258920), (22680, 1255423), (23335, 1220184), (24210, 1176084), (24479, 1163160), (24570, 1158852), (25130, 1133028), (25848, 1101555), (27976, 1017765), (28002, 1016820), (28245, 1008072), (29052, 980070), (29079, 979160), (29484, 965710), (30156, 944190), (31473, 904680), (32280, 882063), (32310, 881244), (32669, 871560), (32760, 869139), (33894, 840060), (34970, 814212), (36315, 784056), (36855, 772568), (37336, 762615), (37660, 756054), (37695, 755352), (38772, 734370), (41964, 678510), (42003, 677880), (42120, 675997), (43080, 660933), (43578, 653380), (45192, 630045), (45234, 629460), (46670, 610092), (48420, 588042), (48465, 587496), (48958, 581580), (49140, 579426), (50260, 566514), (50841, 560040), (52455, 542808), (56004, 508410), (56490, 504036), (58104, 490035), (58158, 489580), (58968, 482855), (60312, 472095), (62946, 452340), (64620, 440622), (65338, 435780), (67788, 420030), (67851, 419640), (69940, 407106), (70005, 406728), (72630, 392028), (73437, 387720), (73710, 386284), (75320, 378027), (75390, 377676), (77544, 367185), (83928, 339255), (84006, 338940), (84735, 336024), (87156, 326690), (90468, 314730), (93340, 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