90095996880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{27091}}^1$

素因数の和:27290

約数の個数: 240

約数和(自身を含む): 314440588800

約数和(自身を除く): 224344591920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 149, 155, 180, 186, 240, 248, 279, 298, 310, 360, 372, 447, 465, 496, 558, 596, 620, 720, 744, 745, 894, 930, 1116, 1192, 1240, 1341, 1395, 1488, 1490, 1788, 1860, 2232, 2235, 2384, 2480, 2682, 2790, 2980, 3576, 3720, 4464, 4470, 4619, 5364, 5580, 5960, 6705, 7152, 7440, 8940, 9238, 10728, 11160, 11920, 13410, 13857, 17880, 18476, 21456, 22320, 23095, 26820, 27091, 27714, 35760, 36952, 41571, 46190, 53640, 54182, 55428, 69285, 73904, 81273, 83142, 92380, 107280, 108364, 110856, 135455, 138570, 162546, 166284, 184760, 207855, 216728, 221712, 243819, 270910, 277140, 325092, 332568, 369520, 406365, 415710, 433456, 487638, 541820, 554280, 650184, 665136, 812730, 831420, 839821, 975276, 1083640, 1108560, 1219095, 1300368, 1625460, 1662840, 1679642, 1950552, 2167280, 2438190, 2519463, 3250920, 3325680, 3359284, 3901104, 4036559, 4199105, 4876380, 5038926, 6501840, 6718568, 7558389, 8073118, 8398210, 9752760, 10077852, 12109677, 12597315, 13437136, 15116778, 16146236, 16796420, 19505520, 20155704, 20182795, 24219354, 25194630, 30233556, 32292472, 33592840, 36329031, 37791945, 40311408, 40365590, 48438708, 50389260, 60467112, 60548385, 64584944, 67185680, 72658062, 75583890, 80731180, 96877416, 100778520, 120934224, 121096770, 125133329, 145316124, 151167780, 161462360, 181645155, 193754832, 201557040, 242193540, 250266658, 290632248, 302335560, 322924720, 363290310, 375399987, 484387080, 500533316, 581264496, 604671120, 625666645, 726580620, 750799974, 968774160, 1001066632, 1126199961, 1251333290, 1453161240, 1501599948, 1876999935, 2002133264, 2252399922, 2502666580, 2906322480, 3003199896, 3753999870, 4504799844, 5005333160, 5630999805, 6006399792, 7507999740, 9009599688, 10010666320, 11261999610, 15015999480, 18019199376, 22523999220, 30031998960, 45047998440, 90095996880]

約数ペア:

[(1, 90095996880), (2, 45047998440), (3, 30031998960), (4, 22523999220), (5, 18019199376), (6, 15015999480), (8, 11261999610), (9, 10010666320), (10, 9009599688), (12, 7507999740), (15, 6006399792), (16, 5630999805), (18, 5005333160), (20, 4504799844), (24, 3753999870), (30, 3003199896), (31, 2906322480), (36, 2502666580), (40, 2252399922), (45, 2002133264), (48, 1876999935), (60, 1501599948), (62, 1453161240), (72, 1251333290), (80, 1126199961), (90, 1001066632), (93, 968774160), (120, 750799974), (124, 726580620), (144, 625666645), (149, 604671120), (155, 581264496), (180, 500533316), (186, 484387080), (240, 375399987), (248, 363290310), (279, 322924720), (298, 302335560), (310, 290632248), (360, 250266658), (372, 242193540), (447, 201557040), (465, 193754832), (496, 181645155), (558, 161462360), (596, 151167780), (620, 145316124), (720, 125133329), (744, 121096770), (745, 120934224), (894, 100778520), (930, 96877416), (1116, 80731180), (1192, 75583890), (1240, 72658062), (1341, 67185680), (1395, 64584944), (1488, 60548385), (1490, 60467112), (1788, 50389260), (1860, 48438708), (2232, 40365590), (2235, 40311408), (2384, 37791945), (2480, 36329031), (2682, 33592840), (2790, 32292472), (2980, 30233556), (3576, 25194630), (3720, 24219354), (4464, 20182795), (4470, 20155704), (4619, 19505520), (5364, 16796420), (5580, 16146236), (5960, 15116778), (6705, 13437136), (7152, 12597315), (7440, 12109677), (8940, 10077852), (9238, 9752760), (10728, 8398210), (11160, 8073118), (11920, 7558389), (13410, 6718568), (13857, 6501840), (17880, 5038926), (18476, 4876380), (21456, 4199105), (22320, 4036559), (23095, 3901104), (26820, 3359284), (27091, 3325680), (27714, 3250920), (35760, 2519463), (36952, 2438190), (41571, 2167280), (46190, 1950552), (53640, 1679642), (54182, 1662840), (55428, 1625460), (69285, 1300368), (73904, 1219095), (81273, 1108560), (83142, 1083640), (92380, 975276), (107280, 839821), (108364, 831420), (110856, 812730), (135455, 665136), (138570, 650184), (162546, 554280), (166284, 541820), (184760, 487638), (207855, 433456), (216728, 415710), (221712, 406365), (243819, 369520), (270910, 332568), (277140, 325092)]