39717600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 148740480

約数和(自身を除く): 109022880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 32, 38, 39, 40, 48, 50, 52, 57, 60, 65, 67, 75, 76, 78, 80, 95, 96, 100, 104, 114, 120, 130, 134, 150, 152, 156, 160, 190, 195, 200, 201, 208, 228, 240, 247, 260, 268, 285, 300, 304, 312, 325, 335, 380, 390, 400, 402, 416, 456, 475, 480, 494, 520, 536, 570, 600, 608, 624, 650, 670, 741, 760, 780, 800, 804, 871, 912, 950, 975, 988, 1005, 1040, 1072, 1140, 1200, 1235, 1248, 1273, 1300, 1340, 1425, 1482, 1520, 1560, 1608, 1675, 1742, 1824, 1900, 1950, 1976, 2010, 2080, 2144, 2280, 2400, 2470, 2546, 2600, 2613, 2680, 2850, 2964, 3040, 3120, 3216, 3350, 3484, 3705, 3800, 3819, 3900, 3952, 4020, 4355, 4560, 4940, 5025, 5092, 5200, 5226, 5360, 5700, 5928, 6175, 6240, 6365, 6432, 6700, 6968, 7410, 7600, 7638, 7800, 7904, 8040, 8710, 9120, 9880, 10050, 10184, 10400, 10452, 10720, 11400, 11856, 12350, 12730, 13065, 13400, 13936, 14820, 15200, 15276, 15600, 16080, 16549, 17420, 18525, 19095, 19760, 20100, 20368, 20904, 21775, 22800, 23712, 24700, 25460, 26130, 26800, 27872, 29640, 30552, 31200, 31825, 32160, 33098, 34840, 37050, 38190, 39520, 40200, 40736, 41808, 43550, 45600, 49400, 49647, 50920, 52260, 53600, 59280, 61104, 63650, 65325, 66196, 69680, 74100, 76380, 80400, 82745, 83616, 87100, 95475, 98800, 99294, 101840, 104520, 118560, 122208, 127300, 130650, 132392, 139360, 148200, 152760, 160800, 165490, 174200, 190950, 197600, 198588, 203680, 209040, 248235, 254600, 261300, 264784, 296400, 305520, 330980, 348400, 381900, 397176, 413725, 418080, 496470, 509200, 522600, 529568, 592800, 611040, 661960, 696800, 763800, 794352, 827450, 992940, 1018400, 1045200, 1241175, 1323920, 1527600, 1588704, 1654900, 1985880, 2090400, 2482350, 2647840, 3055200, 3309800, 3971760, 4964700, 6619600, 7943520, 9929400, 13239200, 19858800, 39717600]

約数ペア:

[(1, 39717600), (2, 19858800), (3, 13239200), (4, 9929400), (5, 7943520), (6, 6619600), (8, 4964700), (10, 3971760), (12, 3309800), (13, 3055200), (15, 2647840), (16, 2482350), (19, 2090400), (20, 1985880), (24, 1654900), (25, 1588704), (26, 1527600), (30, 1323920), (32, 1241175), (38, 1045200), (39, 1018400), (40, 992940), (48, 827450), (50, 794352), (52, 763800), (57, 696800), (60, 661960), (65, 611040), (67, 592800), (75, 529568), (76, 522600), (78, 509200), (80, 496470), (95, 418080), (96, 413725), (100, 397176), (104, 381900), (114, 348400), (120, 330980), (130, 305520), (134, 296400), (150, 264784), (152, 261300), (156, 254600), (160, 248235), (190, 209040), (195, 203680), (200, 198588), (201, 197600), (208, 190950), (228, 174200), (240, 165490), (247, 160800), (260, 152760), (268, 148200), (285, 139360), (300, 132392), (304, 130650), (312, 127300), (325, 122208), (335, 118560), (380, 104520), (390, 101840), (400, 99294), (402, 98800), (416, 95475), (456, 87100), (475, 83616), (480, 82745), (494, 80400), (520, 76380), (536, 74100), (570, 69680), (600, 66196), (608, 65325), (624, 63650), (650, 61104), (670, 59280), (741, 53600), (760, 52260), (780, 50920), (800, 49647), (804, 49400), (871, 45600), (912, 43550), (950, 41808), (975, 40736), (988, 40200), (1005, 39520), (1040, 38190), (1072, 37050), (1140, 34840), (1200, 33098), (1235, 32160), (1248, 31825), (1273, 31200), (1300, 30552), (1340, 29640), (1425, 27872), (1482, 26800), (1520, 26130), (1560, 25460), (1608, 24700), (1675, 23712), (1742, 22800), (1824, 21775), (1900, 20904), (1950, 20368), (1976, 20100), (2010, 19760), (2080, 19095), (2144, 18525), (2280, 17420), (2400, 16549), (2470, 16080), (2546, 15600), (2600, 15276), (2613, 15200), (2680, 14820), (2850, 13936), (2964, 13400), (3040, 13065), (3120, 12730), (3216, 12350), (3350, 11856), (3484, 11400), (3705, 10720), (3800, 10452), (3819, 10400), (3900, 10184), (3952, 10050), (4020, 9880), (4355, 9120), (4560, 8710), (4940, 8040), (5025, 7904), (5092, 7800), (5200, 7638), (5226, 7600), (5360, 7410), (5700, 6968), (5928, 6700), (6175, 6432), (6240, 6365)]