201190800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:841

約数の個数: 120

約数和(自身を含む): 647637120

約数和(自身を除く): 446446320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 389, 400, 431, 600, 778, 862, 1167, 1200, 1293, 1556, 1724, 1945, 2155, 2334, 2586, 3112, 3448, 3890, 4310, 4668, 5172, 5835, 6224, 6465, 6896, 7780, 8620, 9336, 9725, 10344, 10775, 11670, 12930, 15560, 17240, 18672, 19450, 20688, 21550, 23340, 25860, 29175, 31120, 32325, 34480, 38900, 43100, 46680, 51720, 58350, 64650, 77800, 86200, 93360, 103440, 116700, 129300, 155600, 167659, 172400, 233400, 258600, 335318, 466800, 502977, 517200, 670636, 838295, 1005954, 1341272, 1676590, 2011908, 2514885, 2682544, 3353180, 4023816, 4191475, 5029770, 6706360, 8047632, 8382950, 10059540, 12574425, 13412720, 16765900, 20119080, 25148850, 33531800, 40238160, 50297700, 67063600, 100595400, 201190800]

約数ペア:

[(1, 201190800), (2, 100595400), (3, 67063600), (4, 50297700), (5, 40238160), (6, 33531800), (8, 25148850), (10, 20119080), (12, 16765900), (15, 13412720), (16, 12574425), (20, 10059540), (24, 8382950), (25, 8047632), (30, 6706360), (40, 5029770), (48, 4191475), (50, 4023816), (60, 3353180), (75, 2682544), (80, 2514885), (100, 2011908), (120, 1676590), (150, 1341272), (200, 1005954), (240, 838295), (300, 670636), (389, 517200), (400, 502977), (431, 466800), (600, 335318), (778, 258600), (862, 233400), (1167, 172400), (1200, 167659), (1293, 155600), (1556, 129300), (1724, 116700), (1945, 103440), (2155, 93360), (2334, 86200), (2586, 77800), (3112, 64650), (3448, 58350), (3890, 51720), (4310, 46680), (4668, 43100), (5172, 38900), (5835, 34480), (6224, 32325), (6465, 31120), (6896, 29175), (7780, 25860), (8620, 23340), (9336, 21550), (9725, 20688), (10344, 19450), (10775, 18672), (11670, 17240), (12930, 15560)]