97987560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3951

約数の個数: 128

約数和(自身を含む): 337651200

約数和(自身を除く): 239663640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 3907, 4180, 5016, 6270, 7814, 8360, 11721, 12540, 15628, 19535, 23442, 25080, 31256, 39070, 42977, 46884, 58605, 74233, 78140, 85954, 93768, 117210, 128931, 148466, 156280, 171908, 214885, 222699, 234420, 257862, 296932, 343816, 371165, 429770, 445398, 468840, 515724, 593864, 644655, 742330, 816563, 859540, 890796, 1031448, 1113495, 1289310, 1484660, 1633126, 1719080, 1781592, 2226990, 2449689, 2578620, 2969320, 3266252, 4082815, 4453980, 4899378, 5157240, 6532504, 8165630, 8907960, 9798756, 12248445, 16331260, 19597512, 24496890, 32662520, 48993780, 97987560]

約数ペア:

[(1, 97987560), (2, 48993780), (3, 32662520), (4, 24496890), (5, 19597512), (6, 16331260), (8, 12248445), (10, 9798756), (11, 8907960), (12, 8165630), (15, 6532504), (19, 5157240), (20, 4899378), (22, 4453980), (24, 4082815), (30, 3266252), (33, 2969320), (38, 2578620), (40, 2449689), (44, 2226990), (55, 1781592), (57, 1719080), (60, 1633126), (66, 1484660), (76, 1289310), (88, 1113495), (95, 1031448), (110, 890796), (114, 859540), (120, 816563), (132, 742330), (152, 644655), (165, 593864), (190, 515724), (209, 468840), (220, 445398), (228, 429770), (264, 371165), (285, 343816), (330, 296932), (380, 257862), (418, 234420), (440, 222699), (456, 214885), (570, 171908), (627, 156280), (660, 148466), (760, 128931), (836, 117210), (1045, 93768), (1140, 85954), (1254, 78140), (1320, 74233), (1672, 58605), (2090, 46884), (2280, 42977), (2508, 39070), (3135, 31256), (3907, 25080), (4180, 23442), (5016, 19535), (6270, 15628), (7814, 12540), (8360, 11721)]