200240160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13457}}^1$

素因数の和:13506

約数の個数: 96

約数和(自身を含む): 651151872

約数和(自身を除く): 450911712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 13457, 14880, 26914, 40371, 53828, 67285, 80742, 107656, 134570, 161484, 201855, 215312, 269140, 322968, 403710, 417167, 430624, 538280, 645936, 807420, 834334, 1076560, 1251501, 1291872, 1614840, 1668668, 2085835, 2153120, 2503002, 3229680, 3337336, 4171670, 5006004, 6257505, 6459360, 6674672, 8343340, 10012008, 12515010, 13349344, 16686680, 20024016, 25030020, 33373360, 40048032, 50060040, 66746720, 100120080, 200240160]

約数ペア:

[(1, 200240160), (2, 100120080), (3, 66746720), (4, 50060040), (5, 40048032), (6, 33373360), (8, 25030020), (10, 20024016), (12, 16686680), (15, 13349344), (16, 12515010), (20, 10012008), (24, 8343340), (30, 6674672), (31, 6459360), (32, 6257505), (40, 5006004), (48, 4171670), (60, 3337336), (62, 3229680), (80, 2503002), (93, 2153120), (96, 2085835), (120, 1668668), (124, 1614840), (155, 1291872), (160, 1251501), (186, 1076560), (240, 834334), (248, 807420), (310, 645936), (372, 538280), (465, 430624), (480, 417167), (496, 403710), (620, 322968), (744, 269140), (930, 215312), (992, 201855), (1240, 161484), (1488, 134570), (1860, 107656), (2480, 80742), (2976, 67285), (3720, 53828), (4960, 40371), (7440, 26914), (13457, 14880)]