4865753360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{739}}^1$

素因数の和:1265

約数の個数: 120

約数和(自身を含む): 12291802560

約数和(自身を除く): 7426049200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 487, 520, 676, 739, 845, 974, 1040, 1352, 1478, 1690, 1948, 2435, 2704, 2956, 3380, 3695, 3896, 4870, 5912, 6331, 6760, 7390, 7792, 9607, 9740, 11824, 12662, 13520, 14780, 19214, 19480, 25324, 29560, 31655, 38428, 38960, 48035, 50648, 59120, 63310, 76856, 82303, 96070, 101296, 124891, 126620, 153712, 164606, 192140, 249782, 253240, 329212, 359893, 384280, 411515, 499564, 506480, 624455, 658424, 719786, 768560, 823030, 999128, 1248910, 1316848, 1439572, 1646060, 1799465, 1998256, 2497820, 2879144, 3292120, 3598930, 4678609, 4995640, 5758288, 6584240, 7197860, 9357218, 9991280, 14395720, 18714436, 23393045, 28791440, 37428872, 46786090, 60821917, 74857744, 93572180, 121643834, 187144360, 243287668, 304109585, 374288720, 486575336, 608219170, 973150672, 1216438340, 2432876680, 4865753360]

約数ペア:

[(1, 4865753360), (2, 2432876680), (4, 1216438340), (5, 973150672), (8, 608219170), (10, 486575336), (13, 374288720), (16, 304109585), (20, 243287668), (26, 187144360), (40, 121643834), (52, 93572180), (65, 74857744), (80, 60821917), (104, 46786090), (130, 37428872), (169, 28791440), (208, 23393045), (260, 18714436), (338, 14395720), (487, 9991280), (520, 9357218), (676, 7197860), (739, 6584240), (845, 5758288), (974, 4995640), (1040, 4678609), (1352, 3598930), (1478, 3292120), (1690, 2879144), (1948, 2497820), (2435, 1998256), (2704, 1799465), (2956, 1646060), (3380, 1439572), (3695, 1316848), (3896, 1248910), (4870, 999128), (5912, 823030), (6331, 768560), (6760, 719786), (7390, 658424), (7792, 624455), (9607, 506480), (9740, 499564), (11824, 411515), (12662, 384280), (13520, 359893), (14780, 329212), (19214, 253240), (19480, 249782), (25324, 192140), (29560, 164606), (31655, 153712), (38428, 126620), (38960, 124891), (48035, 101296), (50648, 96070), (59120, 82303), (63310, 76856)]