426442080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 1493178624

約数和(自身を除く): 1066736544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 107, 114, 115, 120, 138, 152, 160, 184, 190, 214, 228, 230, 240, 276, 285, 304, 321, 345, 361, 368, 380, 428, 437, 456, 460, 480, 535, 552, 570, 608, 642, 690, 722, 736, 760, 856, 874, 912, 920, 1070, 1083, 1104, 1140, 1284, 1311, 1380, 1444, 1520, 1605, 1712, 1748, 1805, 1824, 1840, 2033, 2140, 2166, 2185, 2208, 2280, 2461, 2568, 2622, 2760, 2888, 3040, 3210, 3424, 3496, 3610, 3680, 4066, 4280, 4332, 4370, 4560, 4922, 5136, 5244, 5415, 5520, 5776, 6099, 6420, 6555, 6992, 7220, 7383, 8132, 8303, 8560, 8664, 8740, 9120, 9844, 10165, 10272, 10488, 10830, 11040, 11552, 12198, 12305, 12840, 13110, 13984, 14440, 14766, 16264, 16606, 17120, 17328, 17480, 19688, 20330, 20976, 21660, 24396, 24610, 24909, 25680, 26220, 28880, 29532, 30495, 32528, 33212, 34656, 34960, 36915, 38627, 39376, 40660, 41515, 41952, 43320, 46759, 48792, 49220, 49818, 51360, 52440, 57760, 59064, 60990, 65056, 66424, 69920, 73830, 77254, 78752, 81320, 83030, 86640, 93518, 97584, 98440, 99636, 104880, 115881, 118128, 121980, 124545, 132848, 140277, 147660, 154508, 162640, 166060, 173280, 187036, 193135, 195168, 196880, 199272, 209760, 231762, 233795, 236256, 243960, 249090, 265696, 280554, 295320, 309016, 325280, 332120, 374072, 386270, 393760, 398544, 463524, 467590, 487920, 498180, 561108, 579405, 590640, 618032, 664240, 701385, 748144, 772540, 797088, 888421, 927048, 935180, 975840, 996360, 1122216, 1158810, 1181280, 1236064, 1328480, 1402770, 1496288, 1545080, 1776842, 1854096, 1870360, 1992720, 2244432, 2317620, 2665263, 2805540, 3090160, 3553684, 3708192, 3740720, 3985440, 4442105, 4488864, 4635240, 5330526, 5611080, 6180320, 7107368, 7481440, 8884210, 9270480, 10661052, 11222160, 13326315, 14214736, 17768420, 18540960, 21322104, 22444320, 26652630, 28429472, 35536840, 42644208, 53305260, 71073680, 85288416, 106610520, 142147360, 213221040, 426442080]

約数ペア:

[(1, 426442080), (2, 213221040), (3, 142147360), (4, 106610520), (5, 85288416), (6, 71073680), (8, 53305260), (10, 42644208), (12, 35536840), (15, 28429472), (16, 26652630), (19, 22444320), (20, 21322104), (23, 18540960), (24, 17768420), (30, 14214736), (32, 13326315), (38, 11222160), (40, 10661052), (46, 9270480), (48, 8884210), (57, 7481440), (60, 7107368), (69, 6180320), (76, 5611080), (80, 5330526), (92, 4635240), (95, 4488864), (96, 4442105), (107, 3985440), (114, 3740720), (115, 3708192), (120, 3553684), (138, 3090160), (152, 2805540), (160, 2665263), (184, 2317620), (190, 2244432), (214, 1992720), (228, 1870360), (230, 1854096), (240, 1776842), (276, 1545080), (285, 1496288), (304, 1402770), (321, 1328480), (345, 1236064), (361, 1181280), (368, 1158810), (380, 1122216), (428, 996360), (437, 975840), (456, 935180), (460, 927048), (480, 888421), (535, 797088), (552, 772540), (570, 748144), (608, 701385), (642, 664240), (690, 618032), (722, 590640), (736, 579405), (760, 561108), (856, 498180), (874, 487920), (912, 467590), (920, 463524), (1070, 398544), (1083, 393760), (1104, 386270), (1140, 374072), (1284, 332120), (1311, 325280), (1380, 309016), (1444, 295320), (1520, 280554), (1605, 265696), (1712, 249090), (1748, 243960), (1805, 236256), (1824, 233795), (1840, 231762), (2033, 209760), (2140, 199272), (2166, 196880), (2185, 195168), (2208, 193135), (2280, 187036), (2461, 173280), (2568, 166060), (2622, 162640), (2760, 154508), (2888, 147660), (3040, 140277), (3210, 132848), (3424, 124545), (3496, 121980), (3610, 118128), (3680, 115881), (4066, 104880), (4280, 99636), (4332, 98440), (4370, 97584), (4560, 93518), (4922, 86640), (5136, 83030), (5244, 81320), (5415, 78752), (5520, 77254), (5776, 73830), (6099, 69920), (6420, 66424), (6555, 65056), (6992, 60990), (7220, 59064), (7383, 57760), (8132, 52440), (8303, 51360), (8560, 49818), (8664, 49220), (8740, 48792), (9120, 46759), (9844, 43320), (10165, 41952), (10272, 41515), (10488, 40660), (10830, 39376), (11040, 38627), (11552, 36915), (12198, 34960), (12305, 34656), (12840, 33212), (13110, 32528), (13984, 30495), (14440, 29532), (14766, 28880), (16264, 26220), (16606, 25680), (17120, 24909), (17328, 24610), (17480, 24396), (19688, 21660), (20330, 20976)]