2431045680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 320

約数和(自身を含む): 8870860800

約数和(自身を除く): 6439815120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 89, 105, 112, 120, 140, 142, 168, 178, 210, 213, 229, 240, 267, 280, 284, 336, 355, 356, 420, 426, 445, 458, 497, 534, 560, 568, 623, 687, 710, 712, 840, 852, 890, 916, 994, 1065, 1068, 1136, 1145, 1246, 1335, 1374, 1420, 1424, 1491, 1603, 1680, 1704, 1780, 1832, 1869, 1988, 2130, 2136, 2290, 2485, 2492, 2670, 2748, 2840, 2982, 3115, 3206, 3408, 3435, 3560, 3664, 3738, 3976, 4260, 4272, 4580, 4809, 4970, 4984, 5340, 5496, 5680, 5964, 6230, 6319, 6412, 6870, 7120, 7455, 7476, 7952, 8015, 8520, 9160, 9345, 9618, 9940, 9968, 10680, 10992, 11928, 12460, 12638, 12824, 13740, 14910, 14952, 16030, 16259, 17040, 18320, 18690, 18957, 19236, 19880, 20381, 21360, 23856, 24045, 24920, 25276, 25648, 27480, 29820, 29904, 31595, 32060, 32518, 37380, 37914, 38472, 39760, 40762, 44233, 48090, 48777, 49840, 50552, 54960, 59640, 61143, 63190, 64120, 65036, 74760, 75828, 76944, 81295, 81524, 88466, 94785, 96180, 97554, 101104, 101905, 113813, 119280, 122286, 126380, 128240, 130072, 132699, 142667, 149520, 151656, 162590, 163048, 176932, 189570, 192360, 195108, 203810, 221165, 227626, 243885, 244572, 252760, 260144, 265398, 285334, 303312, 305715, 325180, 326096, 341439, 353864, 379140, 384720, 390216, 407620, 428001, 442330, 455252, 487770, 489144, 505520, 530796, 569065, 570668, 611430, 650360, 663495, 682878, 707728, 713335, 758280, 780432, 815240, 856002, 884660, 910504, 975540, 978288, 1061592, 1138130, 1141336, 1222860, 1300720, 1326990, 1365756, 1426670, 1447051, 1516560, 1630480, 1707195, 1712004, 1769320, 1821008, 1951080, 2123184, 2140005, 2276260, 2282672, 2445720, 2653980, 2731512, 2853340, 2894102, 3414390, 3424008, 3538640, 3902160, 4280010, 4341153, 4552520, 4891440, 5307960, 5463024, 5706680, 5788204, 6828780, 6848016, 7235255, 8560020, 8682306, 9105040, 10129357, 10615920, 11413360, 11576408, 13657560, 14470510, 17120040, 17364612, 20258714, 21705765, 23152816, 27315120, 28941020, 30388071, 34240080, 34729224, 40517428, 43411530, 50646785, 57882040, 60776142, 69458448, 81034856, 86823060, 101293570, 115764080, 121552284, 151940355, 162069712, 173646120, 202587140, 243104568, 303880710, 347292240, 405174280, 486209136, 607761420, 810348560, 1215522840, 2431045680]

約数ペア:

[(1, 2431045680), (2, 1215522840), (3, 810348560), (4, 607761420), (5, 486209136), (6, 405174280), (7, 347292240), (8, 303880710), (10, 243104568), (12, 202587140), (14, 173646120), (15, 162069712), (16, 151940355), (20, 121552284), (21, 115764080), (24, 101293570), (28, 86823060), (30, 81034856), (35, 69458448), (40, 60776142), (42, 57882040), (48, 50646785), (56, 43411530), (60, 40517428), (70, 34729224), (71, 34240080), (80, 30388071), (84, 28941020), (89, 27315120), (105, 23152816), (112, 21705765), (120, 20258714), (140, 17364612), (142, 17120040), (168, 14470510), (178, 13657560), (210, 11576408), (213, 11413360), (229, 10615920), (240, 10129357), (267, 9105040), (280, 8682306), (284, 8560020), (336, 7235255), (355, 6848016), (356, 6828780), (420, 5788204), (426, 5706680), (445, 5463024), (458, 5307960), (497, 4891440), (534, 4552520), (560, 4341153), (568, 4280010), (623, 3902160), (687, 3538640), (710, 3424008), (712, 3414390), (840, 2894102), (852, 2853340), (890, 2731512), (916, 2653980), (994, 2445720), (1065, 2282672), (1068, 2276260), (1136, 2140005), (1145, 2123184), (1246, 1951080), (1335, 1821008), (1374, 1769320), (1420, 1712004), (1424, 1707195), (1491, 1630480), (1603, 1516560), (1680, 1447051), (1704, 1426670), (1780, 1365756), (1832, 1326990), (1869, 1300720), (1988, 1222860), (2130, 1141336), (2136, 1138130), (2290, 1061592), (2485, 978288), (2492, 975540), (2670, 910504), (2748, 884660), (2840, 856002), (2982, 815240), (3115, 780432), (3206, 758280), (3408, 713335), (3435, 707728), (3560, 682878), (3664, 663495), (3738, 650360), (3976, 611430), (4260, 570668), (4272, 569065), (4580, 530796), (4809, 505520), (4970, 489144), (4984, 487770), (5340, 455252), (5496, 442330), (5680, 428001), (5964, 407620), (6230, 390216), (6319, 384720), (6412, 379140), (6870, 353864), (7120, 341439), (7455, 326096), (7476, 325180), (7952, 305715), (8015, 303312), (8520, 285334), (9160, 265398), (9345, 260144), (9618, 252760), (9940, 244572), (9968, 243885), (10680, 227626), (10992, 221165), (11928, 203810), (12460, 195108), (12638, 192360), (12824, 189570), (13740, 176932), (14910, 163048), (14952, 162590), (16030, 151656), (16259, 149520), (17040, 142667), (18320, 132699), (18690, 130072), (18957, 128240), (19236, 126380), (19880, 122286), (20381, 119280), (21360, 113813), (23856, 101905), (24045, 101104), (24920, 97554), (25276, 96180), (25648, 94785), (27480, 88466), (29820, 81524), (29904, 81295), (31595, 76944), (32060, 75828), (32518, 74760), (37380, 65036), (37914, 64120), (38472, 63190), (39760, 61143), (40762, 59640), (44233, 54960), (48090, 50552), (48777, 49840)]