121890600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5244

約数の個数: 144

約数和(自身を含む): 440922300

約数和(自身を除く): 319031700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5209, 5850, 7800, 10418, 11700, 15627, 20836, 23400, 26045, 31254, 41672, 46881, 52090, 62508, 67717, 78135, 93762, 104180, 125016, 130225, 135434, 156270, 187524, 203151, 208360, 234405, 260450, 270868, 312540, 338585, 375048, 390675, 406302, 468810, 520900, 541736, 609453, 625080, 677170, 781350, 812604, 937620, 1015755, 1041800, 1172025, 1218906, 1354340, 1562700, 1625208, 1692925, 1875240, 2031510, 2344050, 2437812, 2708680, 3047265, 3125400, 3385850, 4063020, 4688100, 4875624, 5078775, 6094530, 6771700, 8126040, 9376200, 10157550, 12189060, 13543400, 15236325, 20315100, 24378120, 30472650, 40630200, 60945300, 121890600]

約数ペア:

[(1, 121890600), (2, 60945300), (3, 40630200), (4, 30472650), (5, 24378120), (6, 20315100), (8, 15236325), (9, 13543400), (10, 12189060), (12, 10157550), (13, 9376200), (15, 8126040), (18, 6771700), (20, 6094530), (24, 5078775), (25, 4875624), (26, 4688100), (30, 4063020), (36, 3385850), (39, 3125400), (40, 3047265), (45, 2708680), (50, 2437812), (52, 2344050), (60, 2031510), (65, 1875240), (72, 1692925), (75, 1625208), (78, 1562700), (90, 1354340), (100, 1218906), (104, 1172025), (117, 1041800), (120, 1015755), (130, 937620), (150, 812604), (156, 781350), (180, 677170), (195, 625080), (200, 609453), (225, 541736), (234, 520900), (260, 468810), (300, 406302), (312, 390675), (325, 375048), (360, 338585), (390, 312540), (450, 270868), (468, 260450), (520, 234405), (585, 208360), (600, 203151), (650, 187524), (780, 156270), (900, 135434), (936, 130225), (975, 125016), (1170, 104180), (1300, 93762), (1560, 78135), (1800, 67717), (1950, 62508), (2340, 52090), (2600, 46881), (2925, 41672), (3900, 31254), (4680, 26045), (5209, 23400), (5850, 20836), (7800, 15627), (10418, 11700)]