317160480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 1261951488

約数和(自身を除く): 944791008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 53, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 106, 112, 120, 130, 137, 140, 156, 159, 160, 168, 182, 195, 208, 210, 212, 224, 240, 260, 265, 273, 274, 280, 312, 318, 336, 364, 371, 390, 411, 416, 420, 424, 455, 480, 520, 530, 546, 548, 560, 624, 636, 672, 685, 689, 728, 742, 780, 795, 822, 840, 848, 910, 959, 1040, 1060, 1092, 1096, 1113, 1120, 1248, 1272, 1365, 1370, 1378, 1456, 1484, 1560, 1590, 1644, 1680, 1696, 1781, 1820, 1855, 1918, 2055, 2067, 2080, 2120, 2184, 2192, 2226, 2544, 2730, 2740, 2756, 2877, 2912, 2968, 3120, 3180, 3288, 3360, 3445, 3562, 3640, 3710, 3836, 4110, 4134, 4240, 4368, 4384, 4452, 4795, 4823, 5088, 5343, 5460, 5480, 5512, 5565, 5754, 5936, 6240, 6360, 6576, 6890, 7124, 7261, 7280, 7420, 7672, 8220, 8268, 8480, 8736, 8904, 8905, 9590, 9646, 10335, 10686, 10920, 10960, 11024, 11130, 11508, 11872, 12467, 12720, 13152, 13780, 14248, 14385, 14469, 14522, 14560, 14840, 15344, 16440, 16536, 17808, 17810, 19180, 19292, 20670, 21372, 21783, 21840, 21920, 22048, 22260, 23016, 24115, 24934, 25440, 26715, 27560, 28496, 28770, 28938, 29044, 29680, 30688, 32880, 33072, 35616, 35620, 36305, 37401, 38360, 38584, 41340, 42744, 43566, 43680, 44520, 46032, 48230, 49868, 50827, 53430, 55120, 56992, 57540, 57876, 58088, 59360, 62335, 65760, 66144, 71240, 72345, 72610, 74802, 76720, 77168, 82680, 85488, 87132, 89040, 92064, 94393, 96460, 99736, 101654, 106860, 108915, 110240, 115080, 115752, 116176, 124670, 142480, 144690, 145220, 149604, 152481, 153440, 154336, 165360, 170976, 174264, 178080, 187005, 188786, 192920, 199472, 203308, 213720, 217830, 230160, 231504, 232352, 249340, 254135, 283179, 284960, 289380, 290440, 299208, 304962, 330720, 348528, 374010, 377572, 385840, 398944, 406616, 427440, 435660, 460320, 463008, 471965, 498680, 508270, 566358, 578760, 580880, 598416, 609924, 660751, 697056, 748020, 755144, 762405, 771680, 813232, 854880, 871320, 943930, 997360, 1016540, 1132716, 1157520, 1161760, 1196832, 1219848, 1321502, 1415895, 1496040, 1510288, 1524810, 1626464, 1742640, 1887860, 1982253, 1994720, 2033080, 2265432, 2315040, 2439696, 2643004, 2831790, 2992080, 3020576, 3049620, 3303755, 3485280, 3775720, 3964506, 4066160, 4530864, 4879392, 5286008, 5663580, 5984160, 6099240, 6607510, 7551440, 7929012, 8132320, 9061728, 9911265, 10572016, 11327160, 12198480, 13215020, 15102880, 15858024, 19822530, 21144032, 22654320, 24396960, 26430040, 31716048, 39645060, 45308640, 52860080, 63432096, 79290120, 105720160, 158580240, 317160480]

約数ペア:

[(1, 317160480), (2, 158580240), (3, 105720160), (4, 79290120), (5, 63432096), (6, 52860080), (7, 45308640), (8, 39645060), (10, 31716048), (12, 26430040), (13, 24396960), (14, 22654320), (15, 21144032), (16, 19822530), (20, 15858024), (21, 15102880), (24, 13215020), (26, 12198480), (28, 11327160), (30, 10572016), (32, 9911265), (35, 9061728), (39, 8132320), (40, 7929012), (42, 7551440), (48, 6607510), (52, 6099240), (53, 5984160), (56, 5663580), (60, 5286008), (65, 4879392), (70, 4530864), (78, 4066160), (80, 3964506), (84, 3775720), (91, 3485280), (96, 3303755), (104, 3049620), (105, 3020576), (106, 2992080), (112, 2831790), (120, 2643004), (130, 2439696), (137, 2315040), (140, 2265432), (156, 2033080), (159, 1994720), (160, 1982253), (168, 1887860), (182, 1742640), (195, 1626464), (208, 1524810), (210, 1510288), (212, 1496040), (224, 1415895), (240, 1321502), (260, 1219848), (265, 1196832), (273, 1161760), (274, 1157520), (280, 1132716), (312, 1016540), (318, 997360), (336, 943930), (364, 871320), (371, 854880), (390, 813232), (411, 771680), (416, 762405), (420, 755144), (424, 748020), (455, 697056), (480, 660751), (520, 609924), (530, 598416), (546, 580880), (548, 578760), (560, 566358), (624, 508270), (636, 498680), (672, 471965), (685, 463008), (689, 460320), (728, 435660), (742, 427440), (780, 406616), (795, 398944), (822, 385840), (840, 377572), (848, 374010), (910, 348528), (959, 330720), (1040, 304962), (1060, 299208), (1092, 290440), (1096, 289380), (1113, 284960), (1120, 283179), (1248, 254135), (1272, 249340), (1365, 232352), (1370, 231504), (1378, 230160), (1456, 217830), (1484, 213720), (1560, 203308), (1590, 199472), (1644, 192920), (1680, 188786), (1696, 187005), (1781, 178080), (1820, 174264), (1855, 170976), (1918, 165360), (2055, 154336), (2067, 153440), (2080, 152481), (2120, 149604), (2184, 145220), (2192, 144690), (2226, 142480), (2544, 124670), (2730, 116176), (2740, 115752), (2756, 115080), (2877, 110240), (2912, 108915), (2968, 106860), (3120, 101654), (3180, 99736), (3288, 96460), (3360, 94393), (3445, 92064), (3562, 89040), (3640, 87132), (3710, 85488), (3836, 82680), (4110, 77168), (4134, 76720), (4240, 74802), (4368, 72610), (4384, 72345), (4452, 71240), (4795, 66144), (4823, 65760), (5088, 62335), (5343, 59360), (5460, 58088), (5480, 57876), (5512, 57540), (5565, 56992), (5754, 55120), (5936, 53430), (6240, 50827), (6360, 49868), (6576, 48230), (6890, 46032), (7124, 44520), (7261, 43680), (7280, 43566), (7420, 42744), (7672, 41340), (8220, 38584), (8268, 38360), (8480, 37401), (8736, 36305), (8904, 35620), (8905, 35616), (9590, 33072), (9646, 32880), (10335, 30688), (10686, 29680), (10920, 29044), (10960, 28938), (11024, 28770), (11130, 28496), (11508, 27560), (11872, 26715), (12467, 25440), (12720, 24934), (13152, 24115), (13780, 23016), (14248, 22260), (14385, 22048), (14469, 21920), (14522, 21840), (14560, 21783), (14840, 21372), (15344, 20670), (16440, 19292), (16536, 19180), (17808, 17810)]