427041120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2669

約数の個数: 192

約数和(自身を含む): 1515386880

約数和(自身を除く): 1088345760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2609, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5218, 5280, 5456, 6820, 7440, 7827, 8184, 10230, 10436, 10912, 13045, 13640, 14880, 15654, 16368, 20460, 20872, 26090, 27280, 28699, 31308, 32736, 39135, 40920, 41744, 52180, 54560, 57398, 62616, 78270, 80879, 81840, 83488, 86097, 104360, 114796, 125232, 143495, 156540, 161758, 163680, 172194, 208720, 229592, 242637, 250464, 286990, 313080, 323516, 344388, 404395, 417440, 430485, 459184, 485274, 573980, 626160, 647032, 688776, 808790, 860970, 889669, 918368, 970548, 1147960, 1213185, 1252320, 1294064, 1377552, 1617580, 1721940, 1779338, 1941096, 2295920, 2426370, 2588128, 2669007, 2755104, 3235160, 3443880, 3558676, 3882192, 4448345, 4591840, 4852740, 5338014, 6470320, 6887760, 7117352, 7764384, 8896690, 9705480, 10676028, 12940640, 13345035, 13775520, 14234704, 17793380, 19410960, 21352056, 26690070, 28469408, 35586760, 38821920, 42704112, 53380140, 71173520, 85408224, 106760280, 142347040, 213520560, 427041120]

約数ペア:

[(1, 427041120), (2, 213520560), (3, 142347040), (4, 106760280), (5, 85408224), (6, 71173520), (8, 53380140), (10, 42704112), (11, 38821920), (12, 35586760), (15, 28469408), (16, 26690070), (20, 21352056), (22, 19410960), (24, 17793380), (30, 14234704), (31, 13775520), (32, 13345035), (33, 12940640), (40, 10676028), (44, 9705480), (48, 8896690), (55, 7764384), (60, 7117352), (62, 6887760), (66, 6470320), (80, 5338014), (88, 4852740), (93, 4591840), (96, 4448345), (110, 3882192), (120, 3558676), (124, 3443880), (132, 3235160), (155, 2755104), (160, 2669007), (165, 2588128), (176, 2426370), (186, 2295920), (220, 1941096), (240, 1779338), (248, 1721940), (264, 1617580), (310, 1377552), (330, 1294064), (341, 1252320), (352, 1213185), (372, 1147960), (440, 970548), (465, 918368), (480, 889669), (496, 860970), (528, 808790), (620, 688776), (660, 647032), (682, 626160), (744, 573980), (880, 485274), (930, 459184), (992, 430485), (1023, 417440), (1056, 404395), (1240, 344388), (1320, 323516), (1364, 313080), (1488, 286990), (1705, 250464), (1760, 242637), (1860, 229592), (2046, 208720), (2480, 172194), (2609, 163680), (2640, 161758), (2728, 156540), (2976, 143495), (3410, 125232), (3720, 114796), (4092, 104360), (4960, 86097), (5115, 83488), (5218, 81840), (5280, 80879), (5456, 78270), (6820, 62616), (7440, 57398), (7827, 54560), (8184, 52180), (10230, 41744), (10436, 40920), (10912, 39135), (13045, 32736), (13640, 31308), (14880, 28699), (15654, 27280), (16368, 26090), (20460, 20872)]