146017440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3323

約数の個数: 144

約数和(自身を含む): 514515456

約数和(自身を除く): 368498016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3271, 3720, 4464, 4960, 5580, 6542, 7440, 8928, 9813, 11160, 13084, 14880, 16355, 19626, 22320, 26168, 29439, 32710, 39252, 44640, 49065, 52336, 58878, 65420, 78504, 98130, 101401, 104672, 117756, 130840, 147195, 157008, 196260, 202802, 235512, 261680, 294390, 304203, 314016, 392520, 405604, 471024, 507005, 523360, 588780, 608406, 785040, 811208, 912609, 942048, 1014010, 1177560, 1216812, 1521015, 1570080, 1622416, 1825218, 2028020, 2355120, 2433624, 3042030, 3244832, 3650436, 4056040, 4563045, 4710240, 4867248, 6084060, 7300872, 8112080, 9126090, 9734496, 12168120, 14601744, 16224160, 18252180, 24336240, 29203488, 36504360, 48672480, 73008720, 146017440]

約数ペア:

[(1, 146017440), (2, 73008720), (3, 48672480), (4, 36504360), (5, 29203488), (6, 24336240), (8, 18252180), (9, 16224160), (10, 14601744), (12, 12168120), (15, 9734496), (16, 9126090), (18, 8112080), (20, 7300872), (24, 6084060), (30, 4867248), (31, 4710240), (32, 4563045), (36, 4056040), (40, 3650436), (45, 3244832), (48, 3042030), (60, 2433624), (62, 2355120), (72, 2028020), (80, 1825218), (90, 1622416), (93, 1570080), (96, 1521015), (120, 1216812), (124, 1177560), (144, 1014010), (155, 942048), (160, 912609), (180, 811208), (186, 785040), (240, 608406), (248, 588780), (279, 523360), (288, 507005), (310, 471024), (360, 405604), (372, 392520), (465, 314016), (480, 304203), (496, 294390), (558, 261680), (620, 235512), (720, 202802), (744, 196260), (930, 157008), (992, 147195), (1116, 130840), (1240, 117756), (1395, 104672), (1440, 101401), (1488, 98130), (1860, 78504), (2232, 65420), (2480, 58878), (2790, 52336), (2976, 49065), (3271, 44640), (3720, 39252), (4464, 32710), (4960, 29439), (5580, 26168), (6542, 22320), (7440, 19626), (8928, 16355), (9813, 14880), (11160, 13084)]