32045000

素因数分解:

$2^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 160

約数和(自身を含む): 88565400

約数和(自身を除く): 56520400

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 29, 34, 40, 50, 52, 58, 65, 68, 85, 100, 104, 116, 125, 130, 136, 145, 170, 200, 221, 232, 250, 260, 290, 325, 340, 377, 425, 442, 493, 500, 520, 580, 625, 650, 680, 725, 754, 850, 884, 986, 1000, 1105, 1160, 1250, 1300, 1450, 1508, 1625, 1700, 1768, 1885, 1972, 2125, 2210, 2465, 2500, 2600, 2900, 3016, 3250, 3400, 3625, 3770, 3944, 4250, 4420, 4930, 5000, 5525, 5800, 6409, 6500, 7250, 7540, 8125, 8500, 8840, 9425, 9860, 10625, 11050, 12325, 12818, 13000, 14500, 15080, 16250, 17000, 18125, 18850, 19720, 21250, 22100, 24650, 25636, 27625, 29000, 32045, 32500, 36250, 37700, 42500, 44200, 47125, 49300, 51272, 55250, 61625, 64090, 65000, 72500, 75400, 85000, 94250, 98600, 110500, 123250, 128180, 138125, 145000, 160225, 188500, 221000, 235625, 246500, 256360, 276250, 308125, 320450, 377000, 471250, 493000, 552500, 616250, 640900, 801125, 942500, 1105000, 1232500, 1281800, 1602250, 1885000, 2465000, 3204500, 4005625, 6409000, 8011250, 16022500, 32045000]

約数ペア:

[(1, 32045000), (2, 16022500), (4, 8011250), (5, 6409000), (8, 4005625), (10, 3204500), (13, 2465000), (17, 1885000), (20, 1602250), (25, 1281800), (26, 1232500), (29, 1105000), (34, 942500), (40, 801125), (50, 640900), (52, 616250), (58, 552500), (65, 493000), (68, 471250), (85, 377000), (100, 320450), (104, 308125), (116, 276250), (125, 256360), (130, 246500), (136, 235625), (145, 221000), (170, 188500), (200, 160225), (221, 145000), (232, 138125), (250, 128180), (260, 123250), (290, 110500), (325, 98600), (340, 94250), (377, 85000), (425, 75400), (442, 72500), (493, 65000), (500, 64090), (520, 61625), (580, 55250), (625, 51272), (650, 49300), (680, 47125), (725, 44200), (754, 42500), (850, 37700), (884, 36250), (986, 32500), (1000, 32045), (1105, 29000), (1160, 27625), (1250, 25636), (1300, 24650), (1450, 22100), (1508, 21250), (1625, 19720), (1700, 18850), (1768, 18125), (1885, 17000), (1972, 16250), (2125, 15080), (2210, 14500), (2465, 13000), (2500, 12818), (2600, 12325), (2900, 11050), (3016, 10625), (3250, 9860), (3400, 9425), (3625, 8840), (3770, 8500), (3944, 8125), (4250, 7540), (4420, 7250), (4930, 6500), (5000, 6409), (5525, 5800)]