1101221400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{42683}}^1$

素因数の和:42745

約数の個数: 96

約数和(自身を含む): 3493258560

約数和(自身を除く): 2392037160

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, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3225, 4300, 5160, 6450, 8600, 12900, 25800, 42683, 85366, 128049, 170732, 213415, 256098, 341464, 426830, 512196, 640245, 853660, 1024392, 1067075, 1280490, 1707320, 1835369, 2134150, 2560980, 3201225, 3670738, 4268300, 5121960, 5506107, 6402450, 7341476, 8536600, 9176845, 11012214, 12804900, 14682952, 18353690, 22024428, 25609800, 27530535, 36707380, 44048856, 45884225, 55061070, 73414760, 91768450, 110122140, 137652675, 183536900, 220244280, 275305350, 367073800, 550610700, 1101221400]

約数ペア:

[(1, 1101221400), (2, 550610700), (3, 367073800), (4, 275305350), (5, 220244280), (6, 183536900), (8, 137652675), (10, 110122140), (12, 91768450), (15, 73414760), (20, 55061070), (24, 45884225), (25, 44048856), (30, 36707380), (40, 27530535), (43, 25609800), (50, 22024428), (60, 18353690), (75, 14682952), (86, 12804900), (100, 11012214), (120, 9176845), (129, 8536600), (150, 7341476), (172, 6402450), (200, 5506107), (215, 5121960), (258, 4268300), (300, 3670738), (344, 3201225), (430, 2560980), (516, 2134150), (600, 1835369), (645, 1707320), (860, 1280490), (1032, 1067075), (1075, 1024392), (1290, 853660), (1720, 640245), (2150, 512196), (2580, 426830), (3225, 341464), (4300, 256098), (5160, 213415), (6450, 170732), (8600, 128049), (12900, 85366), (25800, 42683)]