152080750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 303600960

約数和(自身を除く): 151520210

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 101, 125, 190, 202, 250, 317, 475, 505, 634, 950, 1010, 1585, 1919, 2375, 2525, 3170, 3838, 4750, 5050, 6023, 7925, 9595, 12046, 12625, 15850, 19190, 25250, 30115, 32017, 39625, 47975, 60230, 64034, 79250, 95950, 150575, 160085, 239875, 301150, 320170, 479750, 608323, 752875, 800425, 1216646, 1505750, 1600850, 3041615, 4002125, 6083230, 8004250, 15208075, 30416150, 76040375, 152080750]

約数ペア:

[(1, 152080750), (2, 76040375), (5, 30416150), (10, 15208075), (19, 8004250), (25, 6083230), (38, 4002125), (50, 3041615), (95, 1600850), (101, 1505750), (125, 1216646), (190, 800425), (202, 752875), (250, 608323), (317, 479750), (475, 320170), (505, 301150), (634, 239875), (950, 160085), (1010, 150575), (1585, 95950), (1919, 79250), (2375, 64034), (2525, 60230), (3170, 47975), (3838, 39625), (4750, 32017), (5050, 30115), (6023, 25250), (7925, 19190), (9595, 15850), (12046, 12625)]