149564640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18329}}^1$

素因数の和:18364

約数の個数: 96

約数和(自身を含む): 498869280

約数和(自身を除く): 349304640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 18329, 36658, 54987, 73316, 91645, 109974, 146632, 183290, 219948, 274935, 293264, 311593, 366580, 439896, 549870, 586528, 623186, 733160, 879792, 934779, 1099740, 1246372, 1466320, 1557965, 1759584, 1869558, 2199480, 2492744, 2932640, 3115930, 3739116, 4398960, 4673895, 4985488, 6231860, 7478232, 8797920, 9347790, 9970976, 12463720, 14956464, 18695580, 24927440, 29912928, 37391160, 49854880, 74782320, 149564640]

約数ペア:

[(1, 149564640), (2, 74782320), (3, 49854880), (4, 37391160), (5, 29912928), (6, 24927440), (8, 18695580), (10, 14956464), (12, 12463720), (15, 9970976), (16, 9347790), (17, 8797920), (20, 7478232), (24, 6231860), (30, 4985488), (32, 4673895), (34, 4398960), (40, 3739116), (48, 3115930), (51, 2932640), (60, 2492744), (68, 2199480), (80, 1869558), (85, 1759584), (96, 1557965), (102, 1466320), (120, 1246372), (136, 1099740), (160, 934779), (170, 879792), (204, 733160), (240, 623186), (255, 586528), (272, 549870), (340, 439896), (408, 366580), (480, 311593), (510, 293264), (544, 274935), (680, 219948), (816, 183290), (1020, 146632), (1360, 109974), (1632, 91645), (2040, 73316), (2720, 54987), (4080, 36658), (8160, 18329)]