108966240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2493

約数の個数: 144

約数和(自身を含む): 383999616

約数和(自身を除く): 275033376

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, 2441, 2480, 2790, 2976, 3720, 4464, 4882, 4960, 5580, 7323, 7440, 8928, 9764, 11160, 12205, 14646, 14880, 19528, 21969, 22320, 24410, 29292, 36615, 39056, 43938, 44640, 48820, 58584, 73230, 75671, 78112, 87876, 97640, 109845, 117168, 146460, 151342, 175752, 195280, 219690, 227013, 234336, 292920, 302684, 351504, 378355, 390560, 439380, 454026, 585840, 605368, 681039, 703008, 756710, 878760, 908052, 1135065, 1171680, 1210736, 1362078, 1513420, 1757520, 1816104, 2270130, 2421472, 2724156, 3026840, 3405195, 3515040, 3632208, 4540260, 5448312, 6053680, 6810390, 7264416, 9080520, 10896624, 12107360, 13620780, 18161040, 21793248, 27241560, 36322080, 54483120, 108966240]

約数ペア:

[(1, 108966240), (2, 54483120), (3, 36322080), (4, 27241560), (5, 21793248), (6, 18161040), (8, 13620780), (9, 12107360), (10, 10896624), (12, 9080520), (15, 7264416), (16, 6810390), (18, 6053680), (20, 5448312), (24, 4540260), (30, 3632208), (31, 3515040), (32, 3405195), (36, 3026840), (40, 2724156), (45, 2421472), (48, 2270130), (60, 1816104), (62, 1757520), (72, 1513420), (80, 1362078), (90, 1210736), (93, 1171680), (96, 1135065), (120, 908052), (124, 878760), (144, 756710), (155, 703008), (160, 681039), (180, 605368), (186, 585840), (240, 454026), (248, 439380), (279, 390560), (288, 378355), (310, 351504), (360, 302684), (372, 292920), (465, 234336), (480, 227013), (496, 219690), (558, 195280), (620, 175752), (720, 151342), (744, 146460), (930, 117168), (992, 109845), (1116, 97640), (1240, 87876), (1395, 78112), (1440, 75671), (1488, 73230), (1860, 58584), (2232, 48820), (2441, 44640), (2480, 43938), (2790, 39056), (2976, 36615), (3720, 29292), (4464, 24410), (4882, 22320), (4960, 21969), (5580, 19528), (7323, 14880), (7440, 14646), (8928, 12205), (9764, 11160)]