313960200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 999958320

約数和(自身を除く): 685998120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 283, 300, 344, 430, 516, 566, 600, 645, 849, 860, 1032, 1075, 1132, 1290, 1415, 1698, 1720, 1849, 2150, 2264, 2580, 2830, 3225, 3396, 3698, 4245, 4300, 5160, 5547, 5660, 6450, 6792, 7075, 7396, 8490, 8600, 9245, 11094, 11320, 12169, 12900, 14150, 14792, 16980, 18490, 21225, 22188, 24338, 25800, 27735, 28300, 33960, 36507, 36980, 42450, 44376, 46225, 48676, 55470, 56600, 60845, 73014, 73960, 84900, 92450, 97352, 110940, 121690, 138675, 146028, 169800, 182535, 184900, 221880, 243380, 277350, 292056, 304225, 365070, 369800, 486760, 523267, 554700, 608450, 730140, 912675, 1046534, 1109400, 1216900, 1460280, 1569801, 1825350, 2093068, 2433800, 2616335, 3139602, 3650700, 4186136, 5232670, 6279204, 7301400, 7849005, 10465340, 12558408, 13081675, 15698010, 20930680, 26163350, 31396020, 39245025, 52326700, 62792040, 78490050, 104653400, 156980100, 313960200]

約数ペア:

[(1, 313960200), (2, 156980100), (3, 104653400), (4, 78490050), (5, 62792040), (6, 52326700), (8, 39245025), (10, 31396020), (12, 26163350), (15, 20930680), (20, 15698010), (24, 13081675), (25, 12558408), (30, 10465340), (40, 7849005), (43, 7301400), (50, 6279204), (60, 5232670), (75, 4186136), (86, 3650700), (100, 3139602), (120, 2616335), (129, 2433800), (150, 2093068), (172, 1825350), (200, 1569801), (215, 1460280), (258, 1216900), (283, 1109400), (300, 1046534), (344, 912675), (430, 730140), (516, 608450), (566, 554700), (600, 523267), (645, 486760), (849, 369800), (860, 365070), (1032, 304225), (1075, 292056), (1132, 277350), (1290, 243380), (1415, 221880), (1698, 184900), (1720, 182535), (1849, 169800), (2150, 146028), (2264, 138675), (2580, 121690), (2830, 110940), (3225, 97352), (3396, 92450), (3698, 84900), (4245, 73960), (4300, 73014), (5160, 60845), (5547, 56600), (5660, 55470), (6450, 48676), (6792, 46225), (7075, 44376), (7396, 42450), (8490, 36980), (8600, 36507), (9245, 33960), (11094, 28300), (11320, 27735), (12169, 25800), (12900, 24338), (14150, 22188), (14792, 21225), (16980, 18490)]