3808543440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 320

約数和(自身を含む): 13259151360

約数和(自身を除く): 9450607920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 208, 233, 240, 248, 260, 310, 312, 338, 372, 390, 403, 465, 466, 496, 507, 520, 620, 624, 676, 699, 744, 780, 806, 845, 930, 932, 1014, 1040, 1165, 1209, 1240, 1352, 1398, 1488, 1560, 1612, 1690, 1860, 1864, 2015, 2028, 2197, 2330, 2418, 2480, 2535, 2704, 2796, 3029, 3120, 3224, 3380, 3495, 3720, 3728, 4030, 4056, 4394, 4660, 4836, 5070, 5239, 5592, 6045, 6058, 6448, 6591, 6760, 6990, 7223, 7440, 8060, 8112, 8788, 9087, 9320, 9672, 10140, 10478, 10985, 11184, 12090, 12116, 13182, 13520, 13980, 14446, 15145, 15717, 16120, 17576, 18174, 18640, 19344, 20280, 20956, 21669, 21970, 24180, 24232, 26195, 26364, 27960, 28892, 30290, 31434, 32240, 32955, 35152, 36115, 36348, 39377, 40560, 41912, 43338, 43940, 45435, 48360, 48464, 52390, 52728, 55920, 57784, 60580, 62868, 65910, 68107, 72230, 72696, 78585, 78754, 83824, 86676, 87880, 90870, 93899, 96720, 104780, 105456, 108345, 115568, 118131, 121160, 125736, 131820, 136214, 144460, 145392, 157170, 157508, 173352, 175760, 181740, 187798, 196885, 204321, 209560, 216690, 236262, 242320, 251472, 263640, 272428, 281697, 288920, 314340, 315016, 340535, 346704, 363480, 375596, 393770, 408642, 419120, 433380, 469495, 472524, 511901, 527280, 544856, 563394, 577840, 590655, 628680, 630032, 681070, 726960, 751192, 787540, 817284, 866760, 938990, 945048, 1021605, 1023802, 1089712, 1126788, 1181310, 1220687, 1257360, 1362140, 1408485, 1502384, 1535703, 1575080, 1634568, 1733520, 1877980, 1890096, 2043210, 2047604, 2253576, 2362620, 2441374, 2559505, 2724280, 2816970, 3071406, 3150160, 3269136, 3662061, 3755960, 4086420, 4095208, 4507152, 4725240, 4882748, 5119010, 5448560, 5633940, 6103435, 6142812, 7324122, 7511920, 7678515, 8172840, 8190416, 9450480, 9765496, 10238020, 11267880, 12206870, 12285624, 14648244, 15357030, 15868931, 16345680, 18310305, 19530992, 20476040, 22535760, 24413740, 24571248, 29296488, 30714060, 31737862, 36620610, 40952080, 47606793, 48827480, 58592976, 61428120, 63475724, 73241220, 79344655, 95213586, 97654960, 122856240, 126951448, 146482440, 158689310, 190427172, 238033965, 253902896, 292964880, 317378620, 380854344, 476067930, 634757240, 761708688, 952135860, 1269514480, 1904271720, 3808543440]

約数ペア:

[(1, 3808543440), (2, 1904271720), (3, 1269514480), (4, 952135860), (5, 761708688), (6, 634757240), (8, 476067930), (10, 380854344), (12, 317378620), (13, 292964880), (15, 253902896), (16, 238033965), (20, 190427172), (24, 158689310), (26, 146482440), (30, 126951448), (31, 122856240), (39, 97654960), (40, 95213586), (48, 79344655), (52, 73241220), (60, 63475724), (62, 61428120), (65, 58592976), (78, 48827480), (80, 47606793), (93, 40952080), (104, 36620610), (120, 31737862), (124, 30714060), (130, 29296488), (155, 24571248), (156, 24413740), (169, 22535760), (186, 20476040), (195, 19530992), (208, 18310305), (233, 16345680), (240, 15868931), (248, 15357030), (260, 14648244), (310, 12285624), (312, 12206870), (338, 11267880), (372, 10238020), (390, 9765496), (403, 9450480), (465, 8190416), (466, 8172840), (496, 7678515), (507, 7511920), (520, 7324122), (620, 6142812), (624, 6103435), (676, 5633940), (699, 5448560), (744, 5119010), (780, 4882748), (806, 4725240), (845, 4507152), (930, 4095208), (932, 4086420), (1014, 3755960), (1040, 3662061), (1165, 3269136), (1209, 3150160), (1240, 3071406), (1352, 2816970), (1398, 2724280), (1488, 2559505), (1560, 2441374), (1612, 2362620), (1690, 2253576), (1860, 2047604), (1864, 2043210), (2015, 1890096), (2028, 1877980), (2197, 1733520), (2330, 1634568), (2418, 1575080), (2480, 1535703), (2535, 1502384), (2704, 1408485), (2796, 1362140), (3029, 1257360), (3120, 1220687), (3224, 1181310), (3380, 1126788), (3495, 1089712), (3720, 1023802), (3728, 1021605), (4030, 945048), (4056, 938990), (4394, 866760), (4660, 817284), (4836, 787540), (5070, 751192), (5239, 726960), (5592, 681070), (6045, 630032), (6058, 628680), (6448, 590655), (6591, 577840), (6760, 563394), (6990, 544856), (7223, 527280), (7440, 511901), (8060, 472524), (8112, 469495), (8788, 433380), (9087, 419120), (9320, 408642), (9672, 393770), (10140, 375596), (10478, 363480), (10985, 346704), (11184, 340535), (12090, 315016), (12116, 314340), (13182, 288920), (13520, 281697), (13980, 272428), (14446, 263640), (15145, 251472), (15717, 242320), (16120, 236262), (17576, 216690), (18174, 209560), (18640, 204321), (19344, 196885), (20280, 187798), (20956, 181740), (21669, 175760), (21970, 173352), (24180, 157508), (24232, 157170), (26195, 145392), (26364, 144460), (27960, 136214), (28892, 131820), (30290, 125736), (31434, 121160), (32240, 118131), (32955, 115568), (35152, 108345), (36115, 105456), (36348, 104780), (39377, 96720), (40560, 93899), (41912, 90870), (43338, 87880), (43940, 86676), (45435, 83824), (48360, 78754), (48464, 78585), (52390, 72696), (52728, 72230), (55920, 68107), (57784, 65910), (60580, 62868)]