490651500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{7607}}^1$

素因数の和:7672

約数の個数: 96

約数和(自身を含む): 1462196736

約数和(自身を除く): 971545236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 125, 129, 150, 172, 215, 250, 258, 300, 375, 430, 500, 516, 645, 750, 860, 1075, 1290, 1500, 2150, 2580, 3225, 4300, 5375, 6450, 7607, 10750, 12900, 15214, 16125, 21500, 22821, 30428, 32250, 38035, 45642, 64500, 76070, 91284, 114105, 152140, 190175, 228210, 327101, 380350, 456420, 570525, 654202, 760700, 950875, 981303, 1141050, 1308404, 1635505, 1901750, 1962606, 2282100, 2852625, 3271010, 3803500, 3925212, 4906515, 5705250, 6542020, 8177525, 9813030, 11410500, 16355050, 19626060, 24532575, 32710100, 40887625, 49065150, 81775250, 98130300, 122662875, 163550500, 245325750, 490651500]

約数ペア:

[(1, 490651500), (2, 245325750), (3, 163550500), (4, 122662875), (5, 98130300), (6, 81775250), (10, 49065150), (12, 40887625), (15, 32710100), (20, 24532575), (25, 19626060), (30, 16355050), (43, 11410500), (50, 9813030), (60, 8177525), (75, 6542020), (86, 5705250), (100, 4906515), (125, 3925212), (129, 3803500), (150, 3271010), (172, 2852625), (215, 2282100), (250, 1962606), (258, 1901750), (300, 1635505), (375, 1308404), (430, 1141050), (500, 981303), (516, 950875), (645, 760700), (750, 654202), (860, 570525), (1075, 456420), (1290, 380350), (1500, 327101), (2150, 228210), (2580, 190175), (3225, 152140), (4300, 114105), (5375, 91284), (6450, 76070), (7607, 64500), (10750, 45642), (12900, 38035), (15214, 32250), (16125, 30428), (21500, 22821)]