200972640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 530593440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2239, 2244, 2640, 2720, 2805, 2992, 3740, 4080, 4478, 4488, 5280, 5610, 5984, 6717, 7480, 8160, 8956, 8976, 11195, 11220, 13434, 14960, 17912, 17952, 22390, 22440, 24629, 26868, 29920, 33585, 35824, 38063, 44780, 44880, 49258, 53736, 67170, 71648, 73887, 76126, 89560, 89760, 98516, 107472, 114189, 123145, 134340, 147774, 152252, 179120, 190315, 197032, 214944, 228378, 246290, 268680, 295548, 304504, 358240, 369435, 380630, 394064, 418693, 456756, 492580, 537360, 570945, 591096, 609008, 738870, 761260, 788128, 837386, 913512, 985160, 1074720, 1141890, 1182192, 1218016, 1256079, 1477740, 1522520, 1674772, 1827024, 1970320, 2093465, 2283780, 2364384, 2512158, 2955480, 3045040, 3349544, 3654048, 3940640, 4186930, 4567560, 5024316, 5910960, 6090080, 6280395, 6699088, 8373860, 9135120, 10048632, 11821920, 12560790, 13398176, 16747720, 18270240, 20097264, 25121580, 33495440, 40194528, 50243160, 66990880, 100486320, 200972640]

約数ペア:

[(1, 200972640), (2, 100486320), (3, 66990880), (4, 50243160), (5, 40194528), (6, 33495440), (8, 25121580), (10, 20097264), (11, 18270240), (12, 16747720), (15, 13398176), (16, 12560790), (17, 11821920), (20, 10048632), (22, 9135120), (24, 8373860), (30, 6699088), (32, 6280395), (33, 6090080), (34, 5910960), (40, 5024316), (44, 4567560), (48, 4186930), (51, 3940640), (55, 3654048), (60, 3349544), (66, 3045040), (68, 2955480), (80, 2512158), (85, 2364384), (88, 2283780), (96, 2093465), (102, 1970320), (110, 1827024), (120, 1674772), (132, 1522520), (136, 1477740), (160, 1256079), (165, 1218016), (170, 1182192), (176, 1141890), (187, 1074720), (204, 985160), (220, 913512), (240, 837386), (255, 788128), (264, 761260), (272, 738870), (330, 609008), (340, 591096), (352, 570945), (374, 537360), (408, 492580), (440, 456756), (480, 418693), (510, 394064), (528, 380630), (544, 369435), (561, 358240), (660, 304504), (680, 295548), (748, 268680), (816, 246290), (880, 228378), (935, 214944), (1020, 197032), (1056, 190315), (1122, 179120), (1320, 152252), (1360, 147774), (1496, 134340), (1632, 123145), (1760, 114189), (1870, 107472), (2040, 98516), (2239, 89760), (2244, 89560), (2640, 76126), (2720, 73887), (2805, 71648), (2992, 67170), (3740, 53736), (4080, 49258), (4478, 44880), (4488, 44780), (5280, 38063), (5610, 35824), (5984, 33585), (6717, 29920), (7480, 26868), (8160, 24629), (8956, 22440), (8976, 22390), (11195, 17952), (11220, 17912), (13434, 14960)]