119787720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2535

約数の個数: 128

約数和(自身を含む): 399651840

約数和(自身を除く): 279864120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 2477, 3224, 3720, 4030, 4836, 4954, 6045, 7431, 8060, 9672, 9908, 12090, 12385, 14862, 16120, 19816, 24180, 24770, 29724, 32201, 37155, 48360, 49540, 59448, 64402, 74310, 76787, 96603, 99080, 128804, 148620, 153574, 161005, 193206, 230361, 257608, 297240, 307148, 322010, 383935, 386412, 460722, 483015, 614296, 644020, 767870, 772824, 921444, 966030, 998231, 1151805, 1288040, 1535740, 1842888, 1932060, 1996462, 2303610, 2994693, 3071480, 3864120, 3992924, 4607220, 4991155, 5989386, 7985848, 9214440, 9982310, 11978772, 14973465, 19964620, 23957544, 29946930, 39929240, 59893860, 119787720]

約数ペア:

[(1, 119787720), (2, 59893860), (3, 39929240), (4, 29946930), (5, 23957544), (6, 19964620), (8, 14973465), (10, 11978772), (12, 9982310), (13, 9214440), (15, 7985848), (20, 5989386), (24, 4991155), (26, 4607220), (30, 3992924), (31, 3864120), (39, 3071480), (40, 2994693), (52, 2303610), (60, 1996462), (62, 1932060), (65, 1842888), (78, 1535740), (93, 1288040), (104, 1151805), (120, 998231), (124, 966030), (130, 921444), (155, 772824), (156, 767870), (186, 644020), (195, 614296), (248, 483015), (260, 460722), (310, 386412), (312, 383935), (372, 322010), (390, 307148), (403, 297240), (465, 257608), (520, 230361), (620, 193206), (744, 161005), (780, 153574), (806, 148620), (930, 128804), (1209, 99080), (1240, 96603), (1560, 76787), (1612, 74310), (1860, 64402), (2015, 59448), (2418, 49540), (2477, 48360), (3224, 37155), (3720, 32201), (4030, 29724), (4836, 24770), (4954, 24180), (6045, 19816), (7431, 16120), (8060, 14862), (9672, 12385), (9908, 12090)]