9498642720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18973}}^1$

素因数の和:19147

約数の個数: 192

約数和(自身を含む): 34426425600

約数和(自身を除く): 24927782880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 149, 160, 168, 210, 224, 240, 280, 298, 336, 420, 447, 480, 560, 596, 672, 745, 840, 894, 1043, 1120, 1192, 1490, 1680, 1788, 2086, 2235, 2384, 2980, 3129, 3360, 3576, 4172, 4470, 4768, 5215, 5960, 6258, 7152, 8344, 8940, 10430, 11920, 12516, 14304, 15645, 16688, 17880, 18973, 20860, 23840, 25032, 31290, 33376, 35760, 37946, 41720, 50064, 56919, 62580, 71520, 75892, 83440, 94865, 100128, 113838, 125160, 132811, 151784, 166880, 189730, 227676, 250320, 265622, 284595, 303568, 379460, 398433, 455352, 500640, 531244, 569190, 607136, 664055, 758920, 796866, 910704, 1062488, 1138380, 1328110, 1517840, 1593732, 1821408, 1992165, 2124976, 2276760, 2656220, 2826977, 3035680, 3187464, 3984330, 4249952, 4553520, 5312440, 5653954, 6374928, 7968660, 8480931, 9107040, 10624880, 11307908, 12749856, 14134885, 15937320, 16961862, 19788839, 21249760, 22615816, 28269770, 31874640, 33923724, 39577678, 42404655, 45231632, 56539540, 59366517, 63749280, 67847448, 79155356, 84809310, 90463264, 98944195, 113079080, 118733034, 135694896, 158310712, 169618620, 197888390, 226158160, 237466068, 271389792, 296832585, 316621424, 339237240, 395776780, 452316320, 474932136, 593665170, 633242848, 678474480, 791553560, 949864272, 1187330340, 1356948960, 1583107120, 1899728544, 2374660680, 3166214240, 4749321360, 9498642720]

約数ペア:

[(1, 9498642720), (2, 4749321360), (3, 3166214240), (4, 2374660680), (5, 1899728544), (6, 1583107120), (7, 1356948960), (8, 1187330340), (10, 949864272), (12, 791553560), (14, 678474480), (15, 633242848), (16, 593665170), (20, 474932136), (21, 452316320), (24, 395776780), (28, 339237240), (30, 316621424), (32, 296832585), (35, 271389792), (40, 237466068), (42, 226158160), (48, 197888390), (56, 169618620), (60, 158310712), (70, 135694896), (80, 118733034), (84, 113079080), (96, 98944195), (105, 90463264), (112, 84809310), (120, 79155356), (140, 67847448), (149, 63749280), (160, 59366517), (168, 56539540), (210, 45231632), (224, 42404655), (240, 39577678), (280, 33923724), (298, 31874640), (336, 28269770), (420, 22615816), (447, 21249760), (480, 19788839), (560, 16961862), (596, 15937320), (672, 14134885), (745, 12749856), (840, 11307908), (894, 10624880), (1043, 9107040), (1120, 8480931), (1192, 7968660), (1490, 6374928), (1680, 5653954), (1788, 5312440), (2086, 4553520), (2235, 4249952), (2384, 3984330), (2980, 3187464), (3129, 3035680), (3360, 2826977), (3576, 2656220), (4172, 2276760), (4470, 2124976), (4768, 1992165), (5215, 1821408), (5960, 1593732), (6258, 1517840), (7152, 1328110), (8344, 1138380), (8940, 1062488), (10430, 910704), (11920, 796866), (12516, 758920), (14304, 664055), (15645, 607136), (16688, 569190), (17880, 531244), (18973, 500640), (20860, 455352), (23840, 398433), (25032, 379460), (31290, 303568), (33376, 284595), (35760, 265622), (37946, 250320), (41720, 227676), (50064, 189730), (56919, 166880), (62580, 151784), (71520, 132811), (75892, 125160), (83440, 113838), (94865, 100128)]