481533360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:472

約数の個数: 320

約数和(自身を含む): 1892450304

約数和(自身を除く): 1410916944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 142, 154, 165, 168, 176, 210, 213, 220, 231, 240, 264, 280, 284, 308, 330, 336, 355, 367, 385, 420, 426, 440, 462, 497, 528, 560, 568, 616, 660, 710, 734, 770, 781, 840, 852, 880, 924, 994, 1065, 1101, 1136, 1155, 1232, 1320, 1420, 1468, 1491, 1540, 1562, 1680, 1704, 1835, 1848, 1988, 2130, 2202, 2310, 2343, 2485, 2569, 2640, 2840, 2936, 2982, 3080, 3124, 3408, 3670, 3696, 3905, 3976, 4037, 4260, 4404, 4620, 4686, 4970, 5138, 5467, 5505, 5680, 5872, 5964, 6160, 6248, 7340, 7455, 7707, 7810, 7952, 8074, 8520, 8808, 9240, 9372, 9940, 10276, 10934, 11010, 11715, 11928, 12111, 12496, 12845, 14680, 14910, 15414, 15620, 16148, 16401, 17040, 17616, 18480, 18744, 19880, 20185, 20552, 21868, 22020, 23430, 23856, 24222, 25690, 26057, 27335, 28259, 29360, 29820, 30828, 31240, 32296, 32802, 37488, 38535, 39760, 40370, 41104, 43736, 44040, 46860, 48444, 51380, 52114, 54670, 56518, 59640, 60555, 61656, 62480, 64592, 65604, 77070, 78171, 80740, 82005, 84777, 87472, 88080, 93720, 96888, 102760, 104228, 109340, 113036, 119280, 121110, 123312, 130285, 131208, 141295, 154140, 156342, 161480, 164010, 169554, 182399, 187440, 193776, 205520, 208456, 218680, 226072, 242220, 260570, 262416, 282590, 286627, 308280, 312684, 322960, 328020, 339108, 364798, 390855, 416912, 423885, 437360, 452144, 484440, 521140, 547197, 565180, 573254, 616560, 625368, 656040, 678216, 729596, 781710, 847770, 859881, 911995, 968880, 1042280, 1094394, 1130360, 1146508, 1250736, 1312080, 1356432, 1433135, 1459192, 1563420, 1695540, 1719762, 1823990, 2006389, 2084560, 2188788, 2260720, 2293016, 2735985, 2866270, 2918384, 3126840, 3391080, 3439524, 3647980, 4012778, 4299405, 4377576, 4586032, 5471970, 5732540, 6019167, 6253680, 6782160, 6879048, 7295960, 8025556, 8598810, 8755152, 10031945, 10943940, 11465080, 12038334, 13758096, 14591920, 16051112, 17197620, 20063890, 21887880, 22930160, 24076668, 30095835, 32102224, 34395240, 40127780, 43775760, 48153336, 60191670, 68790480, 80255560, 96306672, 120383340, 160511120, 240766680, 481533360]

約数ペア:

[(1, 481533360), (2, 240766680), (3, 160511120), (4, 120383340), (5, 96306672), (6, 80255560), (7, 68790480), (8, 60191670), (10, 48153336), (11, 43775760), (12, 40127780), (14, 34395240), (15, 32102224), (16, 30095835), (20, 24076668), (21, 22930160), (22, 21887880), (24, 20063890), (28, 17197620), (30, 16051112), (33, 14591920), (35, 13758096), (40, 12038334), (42, 11465080), (44, 10943940), (48, 10031945), (55, 8755152), (56, 8598810), (60, 8025556), (66, 7295960), (70, 6879048), (71, 6782160), (77, 6253680), (80, 6019167), (84, 5732540), (88, 5471970), (105, 4586032), (110, 4377576), (112, 4299405), (120, 4012778), (132, 3647980), (140, 3439524), (142, 3391080), (154, 3126840), (165, 2918384), (168, 2866270), (176, 2735985), (210, 2293016), (213, 2260720), (220, 2188788), (231, 2084560), (240, 2006389), (264, 1823990), (280, 1719762), (284, 1695540), (308, 1563420), (330, 1459192), (336, 1433135), (355, 1356432), (367, 1312080), (385, 1250736), (420, 1146508), (426, 1130360), (440, 1094394), (462, 1042280), (497, 968880), (528, 911995), (560, 859881), (568, 847770), (616, 781710), (660, 729596), (710, 678216), (734, 656040), (770, 625368), (781, 616560), (840, 573254), (852, 565180), (880, 547197), (924, 521140), (994, 484440), (1065, 452144), (1101, 437360), (1136, 423885), (1155, 416912), (1232, 390855), (1320, 364798), (1420, 339108), (1468, 328020), (1491, 322960), (1540, 312684), (1562, 308280), (1680, 286627), (1704, 282590), (1835, 262416), (1848, 260570), (1988, 242220), (2130, 226072), (2202, 218680), (2310, 208456), (2343, 205520), (2485, 193776), (2569, 187440), (2640, 182399), (2840, 169554), (2936, 164010), (2982, 161480), (3080, 156342), (3124, 154140), (3408, 141295), (3670, 131208), (3696, 130285), (3905, 123312), (3976, 121110), (4037, 119280), (4260, 113036), (4404, 109340), (4620, 104228), (4686, 102760), (4970, 96888), (5138, 93720), (5467, 88080), (5505, 87472), (5680, 84777), (5872, 82005), (5964, 80740), (6160, 78171), (6248, 77070), (7340, 65604), (7455, 64592), (7707, 62480), (7810, 61656), (7952, 60555), (8074, 59640), (8520, 56518), (8808, 54670), (9240, 52114), (9372, 51380), (9940, 48444), (10276, 46860), (10934, 44040), (11010, 43736), (11715, 41104), (11928, 40370), (12111, 39760), (12496, 38535), (12845, 37488), (14680, 32802), (14910, 32296), (15414, 31240), (15620, 30828), (16148, 29820), (16401, 29360), (17040, 28259), (17616, 27335), (18480, 26057), (18744, 25690), (19880, 24222), (20185, 23856), (20552, 23430), (21868, 22020)]