2456240800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4003}}^1$

素因数の和:4095

約数の個数: 144

約数和(自身を含む): 6568642080

約数和(自身を除く): 4112401280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 59, 65, 80, 100, 104, 118, 130, 160, 200, 208, 236, 260, 295, 325, 400, 416, 472, 520, 590, 650, 767, 800, 944, 1040, 1180, 1300, 1475, 1534, 1888, 2080, 2360, 2600, 2950, 3068, 3835, 4003, 4720, 5200, 5900, 6136, 7670, 8006, 9440, 10400, 11800, 12272, 15340, 16012, 19175, 20015, 23600, 24544, 30680, 32024, 38350, 40030, 47200, 52039, 61360, 64048, 76700, 80060, 100075, 104078, 122720, 128096, 153400, 160120, 200150, 208156, 236177, 260195, 306800, 320240, 400300, 416312, 472354, 520390, 613600, 640480, 800600, 832624, 944708, 1040780, 1180885, 1300975, 1601200, 1665248, 1889416, 2081560, 2361770, 2601950, 3070301, 3202400, 3778832, 4163120, 4723540, 5203900, 5904425, 6140602, 7557664, 8326240, 9447080, 10407800, 11808850, 12281204, 15351505, 18894160, 20815600, 23617700, 24562408, 30703010, 37788320, 41631200, 47235400, 49124816, 61406020, 76757525, 94470800, 98249632, 122812040, 153515050, 188941600, 245624080, 307030100, 491248160, 614060200, 1228120400, 2456240800]

約数ペア:

[(1, 2456240800), (2, 1228120400), (4, 614060200), (5, 491248160), (8, 307030100), (10, 245624080), (13, 188941600), (16, 153515050), (20, 122812040), (25, 98249632), (26, 94470800), (32, 76757525), (40, 61406020), (50, 49124816), (52, 47235400), (59, 41631200), (65, 37788320), (80, 30703010), (100, 24562408), (104, 23617700), (118, 20815600), (130, 18894160), (160, 15351505), (200, 12281204), (208, 11808850), (236, 10407800), (260, 9447080), (295, 8326240), (325, 7557664), (400, 6140602), (416, 5904425), (472, 5203900), (520, 4723540), (590, 4163120), (650, 3778832), (767, 3202400), (800, 3070301), (944, 2601950), (1040, 2361770), (1180, 2081560), (1300, 1889416), (1475, 1665248), (1534, 1601200), (1888, 1300975), (2080, 1180885), (2360, 1040780), (2600, 944708), (2950, 832624), (3068, 800600), (3835, 640480), (4003, 613600), (4720, 520390), (5200, 472354), (5900, 416312), (6136, 400300), (7670, 320240), (8006, 306800), (9440, 260195), (10400, 236177), (11800, 208156), (12272, 200150), (15340, 160120), (16012, 153400), (19175, 128096), (20015, 122720), (23600, 104078), (24544, 100075), (30680, 80060), (32024, 76700), (38350, 64048), (40030, 61360), (47200, 52039)]