98018640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2018

約数の個数: 160

約数和(自身を含む): 352477440

約数和(自身を除く): 254458800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 1973, 2070, 2160, 2484, 2760, 3105, 3312, 3946, 4140, 4968, 5520, 5919, 6210, 7892, 8280, 9865, 9936, 11838, 12420, 15784, 16560, 17757, 19730, 23676, 24840, 29595, 31568, 35514, 39460, 45379, 47352, 49680, 53271, 59190, 71028, 78920, 88785, 90758, 94704, 106542, 118380, 136137, 142056, 157840, 177570, 181516, 213084, 226895, 236760, 266355, 272274, 284112, 355140, 363032, 408411, 426168, 453790, 473520, 532710, 544548, 680685, 710280, 726064, 816822, 852336, 907580, 1065420, 1089096, 1225233, 1361370, 1420560, 1633644, 1815160, 2042055, 2130840, 2178192, 2450466, 2722740, 3267288, 3630320, 4084110, 4261680, 4900932, 5445480, 6126165, 6534576, 8168220, 9801864, 10890960, 12252330, 16336440, 19603728, 24504660, 32672880, 49009320, 98018640]

約数ペア:

[(1, 98018640), (2, 49009320), (3, 32672880), (4, 24504660), (5, 19603728), (6, 16336440), (8, 12252330), (9, 10890960), (10, 9801864), (12, 8168220), (15, 6534576), (16, 6126165), (18, 5445480), (20, 4900932), (23, 4261680), (24, 4084110), (27, 3630320), (30, 3267288), (36, 2722740), (40, 2450466), (45, 2178192), (46, 2130840), (48, 2042055), (54, 1815160), (60, 1633644), (69, 1420560), (72, 1361370), (80, 1225233), (90, 1089096), (92, 1065420), (108, 907580), (115, 852336), (120, 816822), (135, 726064), (138, 710280), (144, 680685), (180, 544548), (184, 532710), (207, 473520), (216, 453790), (230, 426168), (240, 408411), (270, 363032), (276, 355140), (345, 284112), (360, 272274), (368, 266355), (414, 236760), (432, 226895), (460, 213084), (540, 181516), (552, 177570), (621, 157840), (690, 142056), (720, 136137), (828, 118380), (920, 106542), (1035, 94704), (1080, 90758), (1104, 88785), (1242, 78920), (1380, 71028), (1656, 59190), (1840, 53271), (1973, 49680), (2070, 47352), (2160, 45379), (2484, 39460), (2760, 35514), (3105, 31568), (3312, 29595), (3946, 24840), (4140, 23676), (4968, 19730), (5520, 17757), (5919, 16560), (6210, 15784), (7892, 12420), (8280, 11838), (9865, 9936)]