157071000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 128

約数和(自身を含む): 502407360

約数和(自身を除く): 345336360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 750, 820, 984, 1000, 1025, 1230, 1277, 1500, 1640, 2050, 2460, 2554, 3000, 3075, 3831, 4100, 4920, 5108, 5125, 6150, 6385, 7662, 8200, 10216, 10250, 12300, 12770, 15324, 15375, 19155, 20500, 24600, 25540, 30648, 30750, 31925, 38310, 41000, 51080, 52357, 61500, 63850, 76620, 95775, 104714, 123000, 127700, 153240, 157071, 159625, 191550, 209428, 255400, 261785, 314142, 319250, 383100, 418856, 478875, 523570, 628284, 638500, 766200, 785355, 957750, 1047140, 1256568, 1277000, 1308925, 1570710, 1915500, 2094280, 2617850, 3141420, 3831000, 3926775, 5235700, 6282840, 6544625, 7853550, 10471400, 13089250, 15707100, 19633875, 26178500, 31414200, 39267750, 52357000, 78535500, 157071000]

約数ペア:

[(1, 157071000), (2, 78535500), (3, 52357000), (4, 39267750), (5, 31414200), (6, 26178500), (8, 19633875), (10, 15707100), (12, 13089250), (15, 10471400), (20, 7853550), (24, 6544625), (25, 6282840), (30, 5235700), (40, 3926775), (41, 3831000), (50, 3141420), (60, 2617850), (75, 2094280), (82, 1915500), (100, 1570710), (120, 1308925), (123, 1277000), (125, 1256568), (150, 1047140), (164, 957750), (200, 785355), (205, 766200), (246, 638500), (250, 628284), (300, 523570), (328, 478875), (375, 418856), (410, 383100), (492, 319250), (500, 314142), (600, 261785), (615, 255400), (750, 209428), (820, 191550), (984, 159625), (1000, 157071), (1025, 153240), (1230, 127700), (1277, 123000), (1500, 104714), (1640, 95775), (2050, 76620), (2460, 63850), (2554, 61500), (3000, 52357), (3075, 51080), (3831, 41000), (4100, 38310), (4920, 31925), (5108, 30750), (5125, 30648), (6150, 25540), (6385, 24600), (7662, 20500), (8200, 19155), (10216, 15375), (10250, 15324), (12300, 12770)]