104812500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 168

約数和(自身を含む): 336870688

約数和(自身を除く): 232058188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 43, 50, 52, 60, 65, 75, 78, 86, 100, 125, 129, 130, 150, 156, 172, 195, 215, 250, 258, 260, 300, 325, 375, 390, 430, 500, 516, 559, 625, 645, 650, 750, 780, 860, 975, 1075, 1118, 1250, 1290, 1300, 1500, 1625, 1677, 1875, 1950, 2150, 2236, 2500, 2580, 2795, 3125, 3225, 3250, 3354, 3750, 3900, 4300, 4875, 5375, 5590, 6250, 6450, 6500, 6708, 7500, 8125, 8385, 9375, 9750, 10750, 11180, 12500, 12900, 13975, 15625, 16125, 16250, 16770, 18750, 19500, 21500, 24375, 26875, 27950, 31250, 32250, 32500, 33540, 37500, 40625, 41925, 46875, 48750, 53750, 55900, 62500, 64500, 69875, 80625, 81250, 83850, 93750, 97500, 107500, 121875, 134375, 139750, 161250, 162500, 167700, 187500, 203125, 209625, 243750, 268750, 279500, 322500, 349375, 403125, 406250, 419250, 487500, 537500, 609375, 671875, 698750, 806250, 812500, 838500, 1048125, 1218750, 1343750, 1397500, 1612500, 1746875, 2015625, 2096250, 2437500, 2687500, 3493750, 4031250, 4192500, 5240625, 6987500, 8062500, 8734375, 10481250, 17468750, 20962500, 26203125, 34937500, 52406250, 104812500]

約数ペア:

[(1, 104812500), (2, 52406250), (3, 34937500), (4, 26203125), (5, 20962500), (6, 17468750), (10, 10481250), (12, 8734375), (13, 8062500), (15, 6987500), (20, 5240625), (25, 4192500), (26, 4031250), (30, 3493750), (39, 2687500), (43, 2437500), (50, 2096250), (52, 2015625), (60, 1746875), (65, 1612500), (75, 1397500), (78, 1343750), (86, 1218750), (100, 1048125), (125, 838500), (129, 812500), (130, 806250), (150, 698750), (156, 671875), (172, 609375), (195, 537500), (215, 487500), (250, 419250), (258, 406250), (260, 403125), (300, 349375), (325, 322500), (375, 279500), (390, 268750), (430, 243750), (500, 209625), (516, 203125), (559, 187500), (625, 167700), (645, 162500), (650, 161250), (750, 139750), (780, 134375), (860, 121875), (975, 107500), (1075, 97500), (1118, 93750), (1250, 83850), (1290, 81250), (1300, 80625), (1500, 69875), (1625, 64500), (1677, 62500), (1875, 55900), (1950, 53750), (2150, 48750), (2236, 46875), (2500, 41925), (2580, 40625), (2795, 37500), (3125, 33540), (3225, 32500), (3250, 32250), (3354, 31250), (3750, 27950), (3900, 26875), (4300, 24375), (4875, 21500), (5375, 19500), (5590, 18750), (6250, 16770), (6450, 16250), (6500, 16125), (6708, 15625), (7500, 13975), (8125, 12900), (8385, 12500), (9375, 11180), (9750, 10750)]