100103220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1574

約数の個数: 144

約数和(自身を含む): 353808000

約数和(自身を除く): 253704780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1499, 1590, 1855, 1908, 2226, 2385, 2998, 3180, 3339, 3710, 4452, 4497, 4770, 5565, 5996, 6678, 7420, 7495, 8994, 9540, 10493, 11130, 13356, 13491, 14990, 16695, 17988, 20986, 22260, 22485, 26982, 29980, 31479, 33390, 41972, 44970, 52465, 53964, 62958, 66780, 67455, 79447, 89940, 94437, 104930, 125916, 134910, 157395, 158894, 188874, 209860, 238341, 269820, 314790, 317788, 377748, 397235, 472185, 476682, 556129, 629580, 715023, 794470, 944370, 953364, 1112258, 1191705, 1430046, 1588940, 1668387, 1888740, 2224516, 2383410, 2780645, 2860092, 3336774, 3575115, 4766820, 5005161, 5561290, 6673548, 7150230, 8341935, 10010322, 11122580, 14300460, 16683870, 20020644, 25025805, 33367740, 50051610, 100103220]

約数ペア:

[(1, 100103220), (2, 50051610), (3, 33367740), (4, 25025805), (5, 20020644), (6, 16683870), (7, 14300460), (9, 11122580), (10, 10010322), (12, 8341935), (14, 7150230), (15, 6673548), (18, 5561290), (20, 5005161), (21, 4766820), (28, 3575115), (30, 3336774), (35, 2860092), (36, 2780645), (42, 2383410), (45, 2224516), (53, 1888740), (60, 1668387), (63, 1588940), (70, 1430046), (84, 1191705), (90, 1112258), (105, 953364), (106, 944370), (126, 794470), (140, 715023), (159, 629580), (180, 556129), (210, 476682), (212, 472185), (252, 397235), (265, 377748), (315, 317788), (318, 314790), (371, 269820), (420, 238341), (477, 209860), (530, 188874), (630, 158894), (636, 157395), (742, 134910), (795, 125916), (954, 104930), (1060, 94437), (1113, 89940), (1260, 79447), (1484, 67455), (1499, 66780), (1590, 62958), (1855, 53964), (1908, 52465), (2226, 44970), (2385, 41972), (2998, 33390), (3180, 31479), (3339, 29980), (3710, 26982), (4452, 22485), (4497, 22260), (4770, 20986), (5565, 17988), (5996, 16695), (6678, 14990), (7420, 13491), (7495, 13356), (8994, 11130), (9540, 10493)]