194927431920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9439}}^1\times {\mathrm{6619}}^1$

素因数の和:16087

約数の個数: 160

約数和(自身を含む): 650925004800

約数和(自身を除く): 455997572880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 6619, 9439, 13238, 18878, 19857, 26476, 28317, 33095, 37756, 39714, 47195, 52952, 56634, 66190, 75512, 79428, 86047, 94390, 99285, 105904, 113268, 122707, 132380, 141585, 151024, 158856, 172094, 188780, 198570, 226536, 245414, 258141, 264760, 283170, 317712, 344188, 368121, 377560, 397140, 430235, 453072, 490828, 516282, 529520, 566340, 613535, 688376, 736242, 755120, 794280, 860470, 981656, 1032564, 1132680, 1227070, 1290705, 1376752, 1472484, 1588560, 1720940, 1840605, 1963312, 2065128, 2265360, 2454140, 2581410, 2944968, 3441880, 3681210, 4130256, 4908280, 5162820, 5889936, 6883760, 7362420, 9816560, 10325640, 14724840, 20651280, 29449680, 62476741, 124953482, 187430223, 249906964, 312383705, 374860446, 499813928, 624767410, 749720892, 812197633, 937151115, 999627856, 1249534820, 1499441784, 1624395266, 1874302230, 2436592899, 2499069640, 2998883568, 3248790532, 3748604460, 4060988165, 4873185798, 4998139280, 6497581064, 7497208920, 8121976330, 9746371596, 12182964495, 12995162128, 14994417840, 16243952660, 19492743192, 24365928990, 32487905320, 38985486384, 48731857980, 64975810640, 97463715960, 194927431920]

約数ペア:

[(1, 194927431920), (2, 97463715960), (3, 64975810640), (4, 48731857980), (5, 38985486384), (6, 32487905320), (8, 24365928990), (10, 19492743192), (12, 16243952660), (13, 14994417840), (15, 12995162128), (16, 12182964495), (20, 9746371596), (24, 8121976330), (26, 7497208920), (30, 6497581064), (39, 4998139280), (40, 4873185798), (48, 4060988165), (52, 3748604460), (60, 3248790532), (65, 2998883568), (78, 2499069640), (80, 2436592899), (104, 1874302230), (120, 1624395266), (130, 1499441784), (156, 1249534820), (195, 999627856), (208, 937151115), (240, 812197633), (260, 749720892), (312, 624767410), (390, 499813928), (520, 374860446), (624, 312383705), (780, 249906964), (1040, 187430223), (1560, 124953482), (3120, 62476741), (6619, 29449680), (9439, 20651280), (13238, 14724840), (18878, 10325640), (19857, 9816560), (26476, 7362420), (28317, 6883760), (33095, 5889936), (37756, 5162820), (39714, 4908280), (47195, 4130256), (52952, 3681210), (56634, 3441880), (66190, 2944968), (75512, 2581410), (79428, 2454140), (86047, 2265360), (94390, 2065128), (99285, 1963312), (105904, 1840605), (113268, 1720940), (122707, 1588560), (132380, 1472484), (141585, 1376752), (151024, 1290705), (158856, 1227070), (172094, 1132680), (188780, 1032564), (198570, 981656), (226536, 860470), (245414, 794280), (258141, 755120), (264760, 736242), (283170, 688376), (317712, 613535), (344188, 566340), (368121, 529520), (377560, 516282), (397140, 490828), (430235, 453072)]