2643225000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{2711}}^1$

素因数の和:2758

約数の個数: 192

約数和(自身を含む): 8898180480

約数和(自身を除く): 6254955480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 625, 650, 750, 780, 975, 1000, 1250, 1300, 1500, 1560, 1625, 1875, 1950, 2500, 2600, 2711, 3000, 3125, 3250, 3750, 3900, 4875, 5000, 5422, 6250, 6500, 7500, 7800, 8125, 8133, 9375, 9750, 10844, 12500, 13000, 13555, 15000, 16250, 16266, 18750, 19500, 21688, 24375, 25000, 27110, 32500, 32532, 35243, 37500, 39000, 40625, 40665, 48750, 54220, 65000, 65064, 67775, 70486, 75000, 81250, 81330, 97500, 105729, 108440, 121875, 135550, 140972, 162500, 162660, 176215, 195000, 203325, 211458, 243750, 271100, 281944, 325000, 325320, 338875, 352430, 406650, 422916, 487500, 528645, 542200, 677750, 704860, 813300, 845832, 881075, 975000, 1016625, 1057290, 1355500, 1409720, 1626600, 1694375, 1762150, 2033250, 2114580, 2643225, 2711000, 3388750, 3524300, 4066500, 4229160, 4405375, 5083125, 5286450, 6777500, 7048600, 8133000, 8471875, 8810750, 10166250, 10572900, 13216125, 13555000, 16943750, 17621500, 20332500, 21145800, 22026875, 25415625, 26432250, 33887500, 35243000, 40665000, 44053750, 50831250, 52864500, 66080625, 67775000, 88107500, 101662500, 105729000, 110134375, 132161250, 176215000, 203325000, 220268750, 264322500, 330403125, 440537500, 528645000, 660806250, 881075000, 1321612500, 2643225000]

約数ペア:

[(1, 2643225000), (2, 1321612500), (3, 881075000), (4, 660806250), (5, 528645000), (6, 440537500), (8, 330403125), (10, 264322500), (12, 220268750), (13, 203325000), (15, 176215000), (20, 132161250), (24, 110134375), (25, 105729000), (26, 101662500), (30, 88107500), (39, 67775000), (40, 66080625), (50, 52864500), (52, 50831250), (60, 44053750), (65, 40665000), (75, 35243000), (78, 33887500), (100, 26432250), (104, 25415625), (120, 22026875), (125, 21145800), (130, 20332500), (150, 17621500), (156, 16943750), (195, 13555000), (200, 13216125), (250, 10572900), (260, 10166250), (300, 8810750), (312, 8471875), (325, 8133000), (375, 7048600), (390, 6777500), (500, 5286450), (520, 5083125), (600, 4405375), (625, 4229160), (650, 4066500), (750, 3524300), (780, 3388750), (975, 2711000), (1000, 2643225), (1250, 2114580), (1300, 2033250), (1500, 1762150), (1560, 1694375), (1625, 1626600), (1875, 1409720), (1950, 1355500), (2500, 1057290), (2600, 1016625), (2711, 975000), (3000, 881075), (3125, 845832), (3250, 813300), (3750, 704860), (3900, 677750), (4875, 542200), (5000, 528645), (5422, 487500), (6250, 422916), (6500, 406650), (7500, 352430), (7800, 338875), (8125, 325320), (8133, 325000), (9375, 281944), (9750, 271100), (10844, 243750), (12500, 211458), (13000, 203325), (13555, 195000), (15000, 176215), (16250, 162660), (16266, 162500), (18750, 140972), (19500, 135550), (21688, 121875), (24375, 108440), (25000, 105729), (27110, 97500), (32500, 81330), (32532, 81250), (35243, 75000), (37500, 70486), (39000, 67775), (40625, 65064), (40665, 65000), (48750, 54220)]