1015791840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11197}}^1$

素因数の和:11231

約数の個数: 240

約数和(自身を含む): 4097392992

約数和(自身を除く): 3081601152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11197, 11340, 12960, 15120, 18144, 22394, 22680, 30240, 33591, 44788, 45360, 55985, 67182, 78379, 89576, 90720, 100773, 111970, 134364, 156758, 167955, 179152, 201546, 223940, 235137, 268728, 302319, 313516, 335910, 358304, 391895, 403092, 447880, 470274, 503865, 537456, 604638, 627032, 671820, 705411, 783790, 806184, 895760, 906957, 940548, 1007730, 1074912, 1175685, 1209276, 1254064, 1343640, 1410822, 1511595, 1567580, 1612368, 1791520, 1813914, 1881096, 2015460, 2116233, 2351370, 2418552, 2508128, 2687280, 2821644, 3023190, 3135160, 3224736, 3527055, 3627828, 3762192, 4030920, 4232466, 4534785, 4702740, 4837104, 5374560, 5643288, 6046380, 6270320, 6348699, 7054110, 7255656, 7524384, 8061840, 8464932, 9069570, 9405480, 9674208, 10581165, 11286576, 12092760, 12540640, 12697398, 14108220, 14511312, 16123680, 16929864, 18139140, 18810960, 21162330, 22573152, 24185520, 25394796, 28216440, 29022624, 31743495, 33859728, 36278280, 37621920, 42324660, 48371040, 50789592, 56432880, 63486990, 67719456, 72556560, 84649320, 101579184, 112865760, 126973980, 145113120, 169298640, 203158368, 253947960, 338597280, 507895920, 1015791840]

約数ペア:

[(1, 1015791840), (2, 507895920), (3, 338597280), (4, 253947960), (5, 203158368), (6, 169298640), (7, 145113120), (8, 126973980), (9, 112865760), (10, 101579184), (12, 84649320), (14, 72556560), (15, 67719456), (16, 63486990), (18, 56432880), (20, 50789592), (21, 48371040), (24, 42324660), (27, 37621920), (28, 36278280), (30, 33859728), (32, 31743495), (35, 29022624), (36, 28216440), (40, 25394796), (42, 24185520), (45, 22573152), (48, 21162330), (54, 18810960), (56, 18139140), (60, 16929864), (63, 16123680), (70, 14511312), (72, 14108220), (80, 12697398), (81, 12540640), (84, 12092760), (90, 11286576), (96, 10581165), (105, 9674208), (108, 9405480), (112, 9069570), (120, 8464932), (126, 8061840), (135, 7524384), (140, 7255656), (144, 7054110), (160, 6348699), (162, 6270320), (168, 6046380), (180, 5643288), (189, 5374560), (210, 4837104), (216, 4702740), (224, 4534785), (240, 4232466), (252, 4030920), (270, 3762192), (280, 3627828), (288, 3527055), (315, 3224736), (324, 3135160), (336, 3023190), (360, 2821644), (378, 2687280), (405, 2508128), (420, 2418552), (432, 2351370), (480, 2116233), (504, 2015460), (540, 1881096), (560, 1813914), (567, 1791520), (630, 1612368), (648, 1567580), (672, 1511595), (720, 1410822), (756, 1343640), (810, 1254064), (840, 1209276), (864, 1175685), (945, 1074912), (1008, 1007730), (1080, 940548), (1120, 906957), (1134, 895760), (1260, 806184), (1296, 783790), (1440, 705411), (1512, 671820), (1620, 627032), (1680, 604638), (1890, 537456), (2016, 503865), (2160, 470274), (2268, 447880), (2520, 403092), (2592, 391895), (2835, 358304), (3024, 335910), (3240, 313516), (3360, 302319), (3780, 268728), (4320, 235137), (4536, 223940), (5040, 201546), (5670, 179152), (6048, 167955), (6480, 156758), (7560, 134364), (9072, 111970), (10080, 100773), (11197, 90720), (11340, 89576), (12960, 78379), (15120, 67182), (18144, 55985), (22394, 45360), (22680, 44788), (30240, 33591)]