1431249120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1462

約数の個数: 288

約数和(自身を含む): 5638284288

約数和(自身を除く): 4207035168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 107, 112, 120, 126, 140, 144, 160, 168, 180, 210, 214, 224, 240, 252, 280, 288, 315, 321, 336, 360, 420, 428, 480, 504, 535, 560, 630, 642, 672, 720, 749, 840, 856, 963, 1008, 1070, 1120, 1260, 1284, 1327, 1440, 1498, 1605, 1680, 1712, 1926, 2016, 2140, 2247, 2520, 2568, 2654, 2996, 3210, 3360, 3424, 3745, 3852, 3981, 4280, 4494, 4815, 5040, 5136, 5308, 5992, 6420, 6635, 6741, 7490, 7704, 7962, 8560, 8988, 9289, 9630, 10080, 10272, 10616, 11235, 11943, 11984, 12840, 13270, 13482, 14980, 15408, 15924, 17120, 17976, 18578, 19260, 19905, 21232, 22470, 23886, 23968, 25680, 26540, 26964, 27867, 29960, 30816, 31848, 33705, 35952, 37156, 38520, 39810, 42464, 44940, 46445, 47772, 51360, 53080, 53928, 55734, 59715, 59920, 63696, 67410, 71904, 74312, 77040, 79620, 83601, 89880, 92890, 95544, 106160, 107856, 111468, 119430, 119840, 127392, 134820, 139335, 141989, 148624, 154080, 159240, 167202, 179760, 185780, 191088, 212320, 215712, 222936, 238860, 269640, 278670, 283978, 297248, 318480, 334404, 359520, 371560, 382176, 418005, 425967, 445872, 477720, 539280, 557340, 567956, 636960, 668808, 709945, 743120, 836010, 851934, 891744, 955440, 993923, 1078560, 1114680, 1135912, 1277901, 1337616, 1419890, 1486240, 1672020, 1703868, 1910880, 1987846, 2129835, 2229360, 2271824, 2555802, 2675232, 2839780, 2981769, 3344040, 3407736, 3975692, 4259670, 4458720, 4543648, 4969615, 5111604, 5679560, 5963538, 6389505, 6688080, 6815472, 7951384, 8519340, 8945307, 9939230, 10223208, 11359120, 11927076, 12779010, 13376160, 13630944, 14908845, 15902768, 17038680, 17890614, 19878460, 20446416, 22718240, 23854152, 25558020, 29817690, 31805536, 34077360, 35781228, 39756920, 40892832, 44726535, 47708304, 51116040, 59635380, 68154720, 71562456, 79513840, 89453070, 95416608, 102232080, 119270760, 143124912, 159027680, 178906140, 204464160, 238541520, 286249824, 357812280, 477083040, 715624560, 1431249120]

約数ペア:

[(1, 1431249120), (2, 715624560), (3, 477083040), (4, 357812280), (5, 286249824), (6, 238541520), (7, 204464160), (8, 178906140), (9, 159027680), (10, 143124912), (12, 119270760), (14, 102232080), (15, 95416608), (16, 89453070), (18, 79513840), (20, 71562456), (21, 68154720), (24, 59635380), (28, 51116040), (30, 47708304), (32, 44726535), (35, 40892832), (36, 39756920), (40, 35781228), (42, 34077360), (45, 31805536), (48, 29817690), (56, 25558020), (60, 23854152), (63, 22718240), (70, 20446416), (72, 19878460), (80, 17890614), (84, 17038680), (90, 15902768), (96, 14908845), (105, 13630944), (107, 13376160), (112, 12779010), (120, 11927076), (126, 11359120), (140, 10223208), (144, 9939230), (160, 8945307), (168, 8519340), (180, 7951384), (210, 6815472), (214, 6688080), (224, 6389505), (240, 5963538), (252, 5679560), (280, 5111604), (288, 4969615), (315, 4543648), (321, 4458720), (336, 4259670), (360, 3975692), (420, 3407736), (428, 3344040), (480, 2981769), (504, 2839780), (535, 2675232), (560, 2555802), (630, 2271824), (642, 2229360), (672, 2129835), (720, 1987846), (749, 1910880), (840, 1703868), (856, 1672020), (963, 1486240), (1008, 1419890), (1070, 1337616), (1120, 1277901), (1260, 1135912), (1284, 1114680), (1327, 1078560), (1440, 993923), (1498, 955440), (1605, 891744), (1680, 851934), (1712, 836010), (1926, 743120), (2016, 709945), (2140, 668808), (2247, 636960), (2520, 567956), (2568, 557340), (2654, 539280), (2996, 477720), (3210, 445872), (3360, 425967), (3424, 418005), (3745, 382176), (3852, 371560), (3981, 359520), (4280, 334404), (4494, 318480), (4815, 297248), (5040, 283978), (5136, 278670), (5308, 269640), (5992, 238860), (6420, 222936), (6635, 215712), (6741, 212320), (7490, 191088), (7704, 185780), (7962, 179760), (8560, 167202), (8988, 159240), (9289, 154080), (9630, 148624), (10080, 141989), (10272, 139335), (10616, 134820), (11235, 127392), (11943, 119840), (11984, 119430), (12840, 111468), (13270, 107856), (13482, 106160), (14980, 95544), (15408, 92890), (15924, 89880), (17120, 83601), (17976, 79620), (18578, 77040), (19260, 74312), (19905, 71904), (21232, 67410), (22470, 63696), (23886, 59920), (23968, 59715), (25680, 55734), (26540, 53928), (26964, 53080), (27867, 51360), (29960, 47772), (30816, 46445), (31848, 44940), (33705, 42464), (35952, 39810), (37156, 38520)]