895531680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9013}}^1$

素因数の和:9060

約数の個数: 192

約数和(自身を含む): 3271000320

約数和(自身を除く): 2375468640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9013, 9936, 11040, 12420, 16560, 18026, 19872, 24840, 27039, 33120, 36052, 45065, 49680, 54078, 72104, 81117, 90130, 99360, 108156, 135195, 144208, 162234, 180260, 207299, 216312, 243351, 270390, 288416, 324468, 360520, 405585, 414598, 432624, 486702, 540780, 621897, 648936, 721040, 811170, 829196, 865248, 973404, 1036495, 1081560, 1216755, 1243794, 1297872, 1442080, 1622340, 1658392, 1865691, 1946808, 2072990, 2163120, 2433510, 2487588, 2595744, 3109485, 3244680, 3316784, 3731382, 3893616, 4145980, 4326240, 4867020, 4975176, 5597073, 6218970, 6489360, 6633568, 7462764, 7787232, 8291960, 9328455, 9734040, 9950352, 11194146, 12437940, 12978720, 14925528, 16583920, 18656910, 19468080, 19900704, 22388292, 24875880, 27985365, 29851056, 33167840, 37313820, 38936160, 44776584, 49751760, 55970730, 59702112, 74627640, 89553168, 99503520, 111941460, 149255280, 179106336, 223882920, 298510560, 447765840, 895531680]

約数ペア:

[(1, 895531680), (2, 447765840), (3, 298510560), (4, 223882920), (5, 179106336), (6, 149255280), (8, 111941460), (9, 99503520), (10, 89553168), (12, 74627640), (15, 59702112), (16, 55970730), (18, 49751760), (20, 44776584), (23, 38936160), (24, 37313820), (27, 33167840), (30, 29851056), (32, 27985365), (36, 24875880), (40, 22388292), (45, 19900704), (46, 19468080), (48, 18656910), (54, 16583920), (60, 14925528), (69, 12978720), (72, 12437940), (80, 11194146), (90, 9950352), (92, 9734040), (96, 9328455), (108, 8291960), (115, 7787232), (120, 7462764), (135, 6633568), (138, 6489360), (144, 6218970), (160, 5597073), (180, 4975176), (184, 4867020), (207, 4326240), (216, 4145980), (230, 3893616), (240, 3731382), (270, 3316784), (276, 3244680), (288, 3109485), (345, 2595744), (360, 2487588), (368, 2433510), (414, 2163120), (432, 2072990), (460, 1946808), (480, 1865691), (540, 1658392), (552, 1622340), (621, 1442080), (690, 1297872), (720, 1243794), (736, 1216755), (828, 1081560), (864, 1036495), (920, 973404), (1035, 865248), (1080, 829196), (1104, 811170), (1242, 721040), (1380, 648936), (1440, 621897), (1656, 540780), (1840, 486702), (2070, 432624), (2160, 414598), (2208, 405585), (2484, 360520), (2760, 324468), (3105, 288416), (3312, 270390), (3680, 243351), (4140, 216312), (4320, 207299), (4968, 180260), (5520, 162234), (6210, 144208), (6624, 135195), (8280, 108156), (9013, 99360), (9936, 90130), (11040, 81117), (12420, 72104), (16560, 54078), (18026, 49680), (19872, 45065), (24840, 36052), (27039, 33120)]