1227129360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1801}}^1$

素因数の和:2001

約数の個数: 160

約数和(自身を含む): 4054240512

約数和(自身を除く): 2827111152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 167, 170, 204, 240, 255, 272, 334, 340, 408, 501, 510, 668, 680, 816, 835, 1002, 1020, 1336, 1360, 1670, 1801, 2004, 2040, 2505, 2672, 2839, 3340, 3602, 4008, 4080, 5010, 5403, 5678, 6680, 7204, 8016, 8517, 9005, 10020, 10806, 11356, 13360, 14195, 14408, 17034, 18010, 20040, 21612, 22712, 27015, 28390, 28816, 30617, 34068, 36020, 40080, 42585, 43224, 45424, 54030, 56780, 61234, 68136, 72040, 85170, 86448, 91851, 108060, 113560, 122468, 136272, 144080, 153085, 170340, 183702, 216120, 227120, 244936, 300767, 306170, 340680, 367404, 432240, 459255, 489872, 601534, 612340, 681360, 734808, 902301, 918510, 1203068, 1224680, 1469616, 1503835, 1804602, 1837020, 2406136, 2449360, 3007670, 3609204, 3674040, 4511505, 4812272, 5113039, 6015340, 7218408, 7348080, 9023010, 10226078, 12030680, 14436816, 15339117, 18046020, 20452156, 24061360, 25565195, 30678234, 36092040, 40904312, 51130390, 61356468, 72184080, 76695585, 81808624, 102260780, 122712936, 153391170, 204521560, 245425872, 306782340, 409043120, 613564680, 1227129360]

約数ペア:

[(1, 1227129360), (2, 613564680), (3, 409043120), (4, 306782340), (5, 245425872), (6, 204521560), (8, 153391170), (10, 122712936), (12, 102260780), (15, 81808624), (16, 76695585), (17, 72184080), (20, 61356468), (24, 51130390), (30, 40904312), (34, 36092040), (40, 30678234), (48, 25565195), (51, 24061360), (60, 20452156), (68, 18046020), (80, 15339117), (85, 14436816), (102, 12030680), (120, 10226078), (136, 9023010), (167, 7348080), (170, 7218408), (204, 6015340), (240, 5113039), (255, 4812272), (272, 4511505), (334, 3674040), (340, 3609204), (408, 3007670), (501, 2449360), (510, 2406136), (668, 1837020), (680, 1804602), (816, 1503835), (835, 1469616), (1002, 1224680), (1020, 1203068), (1336, 918510), (1360, 902301), (1670, 734808), (1801, 681360), (2004, 612340), (2040, 601534), (2505, 489872), (2672, 459255), (2839, 432240), (3340, 367404), (3602, 340680), (4008, 306170), (4080, 300767), (5010, 244936), (5403, 227120), (5678, 216120), (6680, 183702), (7204, 170340), (8016, 153085), (8517, 144080), (9005, 136272), (10020, 122468), (10806, 113560), (11356, 108060), (13360, 91851), (14195, 86448), (14408, 85170), (17034, 72040), (18010, 68136), (20040, 61234), (21612, 56780), (22712, 54030), (27015, 45424), (28390, 43224), (28816, 42585), (30617, 40080), (34068, 36020)]