135615200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 144

約数和(自身を含む): 385537824

約数和(自身を除く): 249922624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 61, 70, 80, 100, 112, 122, 140, 160, 175, 200, 224, 244, 280, 305, 350, 397, 400, 427, 488, 560, 610, 700, 794, 800, 854, 976, 1120, 1220, 1400, 1525, 1588, 1708, 1952, 1985, 2135, 2440, 2779, 2800, 3050, 3176, 3416, 3970, 4270, 4880, 5558, 5600, 6100, 6352, 6832, 7940, 8540, 9760, 9925, 10675, 11116, 12200, 12704, 13664, 13895, 15880, 17080, 19850, 21350, 22232, 24217, 24400, 27790, 31760, 34160, 39700, 42700, 44464, 48434, 48800, 55580, 63520, 68320, 69475, 79400, 85400, 88928, 96868, 111160, 121085, 138950, 158800, 169519, 170800, 193736, 222320, 242170, 277900, 317600, 339038, 341600, 387472, 444640, 484340, 555800, 605425, 678076, 774944, 847595, 968680, 1111600, 1210850, 1356152, 1695190, 1937360, 2223200, 2421700, 2712304, 3390380, 3874720, 4237975, 4843400, 5424608, 6780760, 8475950, 9686800, 13561520, 16951900, 19373600, 27123040, 33903800, 67807600, 135615200]

約数ペア:

[(1, 135615200), (2, 67807600), (4, 33903800), (5, 27123040), (7, 19373600), (8, 16951900), (10, 13561520), (14, 9686800), (16, 8475950), (20, 6780760), (25, 5424608), (28, 4843400), (32, 4237975), (35, 3874720), (40, 3390380), (50, 2712304), (56, 2421700), (61, 2223200), (70, 1937360), (80, 1695190), (100, 1356152), (112, 1210850), (122, 1111600), (140, 968680), (160, 847595), (175, 774944), (200, 678076), (224, 605425), (244, 555800), (280, 484340), (305, 444640), (350, 387472), (397, 341600), (400, 339038), (427, 317600), (488, 277900), (560, 242170), (610, 222320), (700, 193736), (794, 170800), (800, 169519), (854, 158800), (976, 138950), (1120, 121085), (1220, 111160), (1400, 96868), (1525, 88928), (1588, 85400), (1708, 79400), (1952, 69475), (1985, 68320), (2135, 63520), (2440, 55580), (2779, 48800), (2800, 48434), (3050, 44464), (3176, 42700), (3416, 39700), (3970, 34160), (4270, 31760), (4880, 27790), (5558, 24400), (5600, 24217), (6100, 22232), (6352, 21350), (6832, 19850), (7940, 17080), (8540, 15880), (9760, 13895), (9925, 13664), (10675, 12704), (11116, 12200)]