789291860760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1441471}}^1$

素因数の和:1441520

約数の個数: 240

約数和(自身を含む): 2872666304640

約数和(自身を除く): 2083374443880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2808, 3042, 3240, 3380, 3510, 4056, 4212, 4563, 4680, 5070, 5265, 6084, 6760, 7020, 7605, 8424, 9126, 10140, 10530, 12168, 13689, 14040, 15210, 18252, 20280, 21060, 22815, 27378, 30420, 36504, 42120, 45630, 54756, 60840, 68445, 91260, 109512, 136890, 182520, 273780, 547560, 1441471, 2882942, 4324413, 5765884, 7207355, 8648826, 11531768, 12973239, 14414710, 17297652, 18739123, 21622065, 25946478, 28829420, 34595304, 37478246, 38919717, 43244130, 51892956, 56217369, 57658840, 64866195, 74956492, 77839434, 86488260, 93695615, 103785912, 112434738, 116759151, 129732390, 149912984, 155678868, 168652107, 172976520, 187391230, 194598585, 224869476, 233518302, 243608599, 259464780, 281086845, 311357736, 337304214, 374782460, 389197170, 449738952, 467036604, 487217198, 505956321, 518929560, 562173690, 583795755, 674608428, 730825797, 749564920, 778394340, 843260535, 934073208, 974434396, 1011912642, 1124347380, 1167591510, 1218042995, 1349216856, 1461651594, 1517868963, 1556788680, 1686521070, 1948868792, 2023825284, 2192477391, 2248694760, 2335183020, 2436085990, 2529781605, 2923303188, 3035737926, 3373042140, 3654128985, 4047650568, 4384954782, 4670366040, 4872171980, 5059563210, 5846606376, 6071475852, 6577432173, 6746084280, 7308257970, 7589344815, 8769909564, 9744343960, 10119126420, 10962386955, 12142951704, 13154864346, 14616515940, 15178689630, 17539819128, 19732296519, 20238252840, 21924773910, 26309728692, 29233031880, 30357379260, 32887160865, 39464593038, 43849547820, 52619457384, 60714758520, 65774321730, 78929186076, 87699095640, 98661482595, 131548643460, 157858372152, 197322965190, 263097286920, 394645930380, 789291860760]

約数ペア:

[(1, 789291860760), (2, 394645930380), (3, 263097286920), (4, 197322965190), (5, 157858372152), (6, 131548643460), (8, 98661482595), (9, 87699095640), (10, 78929186076), (12, 65774321730), (13, 60714758520), (15, 52619457384), (18, 43849547820), (20, 39464593038), (24, 32887160865), (26, 30357379260), (27, 29233031880), (30, 26309728692), (36, 21924773910), (39, 20238252840), (40, 19732296519), (45, 17539819128), (52, 15178689630), (54, 14616515940), (60, 13154864346), (65, 12142951704), (72, 10962386955), (78, 10119126420), (81, 9744343960), (90, 8769909564), (104, 7589344815), (108, 7308257970), (117, 6746084280), (120, 6577432173), (130, 6071475852), (135, 5846606376), (156, 5059563210), (162, 4872171980), (169, 4670366040), (180, 4384954782), (195, 4047650568), (216, 3654128985), (234, 3373042140), (260, 3035737926), (270, 2923303188), (312, 2529781605), (324, 2436085990), (338, 2335183020), (351, 2248694760), (360, 2192477391), (390, 2023825284), (405, 1948868792), (468, 1686521070), (507, 1556788680), (520, 1517868963), (540, 1461651594), (585, 1349216856), (648, 1218042995), (676, 1167591510), (702, 1124347380), (780, 1011912642), (810, 974434396), (845, 934073208), (936, 843260535), (1014, 778394340), (1053, 749564920), (1080, 730825797), (1170, 674608428), (1352, 583795755), (1404, 562173690), (1521, 518929560), (1560, 505956321), (1620, 487217198), (1690, 467036604), (1755, 449738952), (2028, 389197170), (2106, 374782460), (2340, 337304214), (2535, 311357736), (2808, 281086845), (3042, 259464780), (3240, 243608599), (3380, 233518302), (3510, 224869476), (4056, 194598585), (4212, 187391230), (4563, 172976520), (4680, 168652107), (5070, 155678868), (5265, 149912984), (6084, 129732390), (6760, 116759151), (7020, 112434738), (7605, 103785912), (8424, 93695615), (9126, 86488260), (10140, 77839434), (10530, 74956492), (12168, 64866195), (13689, 57658840), (14040, 56217369), (15210, 51892956), (18252, 43244130), (20280, 38919717), (21060, 37478246), (22815, 34595304), (27378, 28829420), (30420, 25946478), (36504, 21622065), (42120, 18739123), (45630, 17297652), (54756, 14414710), (60840, 12973239), (68445, 11531768), (91260, 8648826), (109512, 7207355), (136890, 5765884), (182520, 4324413), (273780, 2882942), (547560, 1441471)]