23005671200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1513531}}^1$

素因数の和:1513570

約数の個数: 72

約数和(自身を含む): 59118559920

約数和(自身を除く): 36112888720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 15200, 1513531, 3027062, 6054124, 7567655, 12108248, 15135310, 24216496, 28757089, 30270620, 37838275, 48432992, 57514178, 60541240, 75676550, 115028356, 121082480, 143785445, 151353100, 230056712, 242164960, 287570890, 302706200, 460113424, 575141780, 605412400, 718927225, 920226848, 1150283560, 1210824800, 1437854450, 2300567120, 2875708900, 4601134240, 5751417800, 11502835600, 23005671200]

約数ペア:

[(1, 23005671200), (2, 11502835600), (4, 5751417800), (5, 4601134240), (8, 2875708900), (10, 2300567120), (16, 1437854450), (19, 1210824800), (20, 1150283560), (25, 920226848), (32, 718927225), (38, 605412400), (40, 575141780), (50, 460113424), (76, 302706200), (80, 287570890), (95, 242164960), (100, 230056712), (152, 151353100), (160, 143785445), (190, 121082480), (200, 115028356), (304, 75676550), (380, 60541240), (400, 57514178), (475, 48432992), (608, 37838275), (760, 30270620), (800, 28757089), (950, 24216496), (1520, 15135310), (1900, 12108248), (3040, 7567655), (3800, 6054124), (7600, 3027062), (15200, 1513531)]