202069920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 717196032

約数和(自身を除く): 515126112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 53, 60, 65, 78, 80, 94, 96, 104, 106, 120, 130, 141, 156, 159, 160, 169, 188, 195, 208, 212, 235, 240, 260, 265, 282, 312, 318, 338, 376, 390, 416, 424, 470, 480, 507, 520, 530, 564, 611, 624, 636, 676, 689, 705, 752, 780, 795, 845, 848, 940, 1014, 1040, 1060, 1128, 1222, 1248, 1272, 1352, 1378, 1410, 1504, 1560, 1590, 1690, 1696, 1833, 1880, 2028, 2067, 2080, 2120, 2256, 2444, 2491, 2535, 2544, 2704, 2756, 2820, 3055, 3120, 3180, 3380, 3445, 3666, 3760, 4056, 4134, 4240, 4512, 4888, 4982, 5070, 5088, 5408, 5512, 5640, 6110, 6240, 6360, 6760, 6890, 7332, 7473, 7520, 7943, 8112, 8268, 8480, 8957, 9165, 9776, 9964, 10140, 10335, 11024, 11280, 12220, 12455, 12720, 13520, 13780, 14664, 14946, 15886, 16224, 16536, 17914, 18330, 19552, 19928, 20280, 20670, 22048, 22560, 23829, 24440, 24910, 25440, 26871, 27040, 27560, 29328, 29892, 31772, 32383, 33072, 35828, 36660, 37365, 39715, 39856, 40560, 41340, 44785, 47658, 48880, 49820, 53742, 55120, 58656, 59784, 63544, 64766, 66144, 71656, 73320, 74730, 79430, 79712, 81120, 82680, 89570, 95316, 97149, 97760, 99640, 107484, 110240, 119145, 119568, 127088, 129532, 134355, 143312, 146640, 149460, 158860, 161915, 165360, 179140, 190632, 194298, 199280, 214968, 238290, 239136, 254176, 259064, 268710, 286624, 293280, 298920, 317720, 323830, 330720, 358280, 381264, 388596, 398560, 420979, 429936, 476580, 485745, 518128, 537420, 597840, 635440, 647660, 716560, 762528, 777192, 841958, 859872, 953160, 971490, 1036256, 1074840, 1195680, 1262937, 1270880, 1295320, 1433120, 1554384, 1683916, 1906320, 1942980, 2104895, 2149680, 2525874, 2590640, 3108768, 3367832, 3812640, 3885960, 4209790, 4299360, 5051748, 5181280, 6314685, 6735664, 7771920, 8419580, 10103496, 12629370, 13471328, 15543840, 16839160, 20206992, 25258740, 33678320, 40413984, 50517480, 67356640, 101034960, 202069920]

約数ペア:

[(1, 202069920), (2, 101034960), (3, 67356640), (4, 50517480), (5, 40413984), (6, 33678320), (8, 25258740), (10, 20206992), (12, 16839160), (13, 15543840), (15, 13471328), (16, 12629370), (20, 10103496), (24, 8419580), (26, 7771920), (30, 6735664), (32, 6314685), (39, 5181280), (40, 5051748), (47, 4299360), (48, 4209790), (52, 3885960), (53, 3812640), (60, 3367832), (65, 3108768), (78, 2590640), (80, 2525874), (94, 2149680), (96, 2104895), (104, 1942980), (106, 1906320), (120, 1683916), (130, 1554384), (141, 1433120), (156, 1295320), (159, 1270880), (160, 1262937), (169, 1195680), (188, 1074840), (195, 1036256), (208, 971490), (212, 953160), (235, 859872), (240, 841958), (260, 777192), (265, 762528), (282, 716560), (312, 647660), (318, 635440), (338, 597840), (376, 537420), (390, 518128), (416, 485745), (424, 476580), (470, 429936), (480, 420979), (507, 398560), (520, 388596), (530, 381264), (564, 358280), (611, 330720), (624, 323830), (636, 317720), (676, 298920), (689, 293280), (705, 286624), (752, 268710), (780, 259064), (795, 254176), (845, 239136), (848, 238290), (940, 214968), (1014, 199280), (1040, 194298), (1060, 190632), (1128, 179140), (1222, 165360), (1248, 161915), (1272, 158860), (1352, 149460), (1378, 146640), (1410, 143312), (1504, 134355), (1560, 129532), (1590, 127088), (1690, 119568), (1696, 119145), (1833, 110240), (1880, 107484), (2028, 99640), (2067, 97760), (2080, 97149), (2120, 95316), (2256, 89570), (2444, 82680), (2491, 81120), (2535, 79712), (2544, 79430), (2704, 74730), (2756, 73320), (2820, 71656), (3055, 66144), (3120, 64766), (3180, 63544), (3380, 59784), (3445, 58656), (3666, 55120), (3760, 53742), (4056, 49820), (4134, 48880), (4240, 47658), (4512, 44785), (4888, 41340), (4982, 40560), (5070, 39856), (5088, 39715), (5408, 37365), (5512, 36660), (5640, 35828), (6110, 33072), (6240, 32383), (6360, 31772), (6760, 29892), (6890, 29328), (7332, 27560), (7473, 27040), (7520, 26871), (7943, 25440), (8112, 24910), (8268, 24440), (8480, 23829), (8957, 22560), (9165, 22048), (9776, 20670), (9964, 20280), (10140, 19928), (10335, 19552), (11024, 18330), (11280, 17914), (12220, 16536), (12455, 16224), (12720, 15886), (13520, 14946), (13780, 14664)]