127493600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 360258192

約数和(自身を除く): 232764592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 41, 46, 50, 52, 65, 80, 82, 92, 100, 104, 115, 130, 160, 164, 169, 184, 200, 205, 208, 230, 260, 299, 325, 328, 338, 368, 400, 410, 416, 460, 520, 533, 575, 598, 650, 656, 676, 736, 800, 820, 845, 920, 943, 1025, 1040, 1066, 1150, 1196, 1300, 1312, 1352, 1495, 1640, 1690, 1840, 1886, 2050, 2080, 2132, 2300, 2392, 2600, 2665, 2704, 2990, 3280, 3380, 3680, 3772, 3887, 4100, 4225, 4264, 4600, 4715, 4784, 5200, 5330, 5408, 5980, 6560, 6760, 6929, 7475, 7544, 7774, 8200, 8450, 8528, 9200, 9430, 9568, 10400, 10660, 11960, 12259, 13325, 13520, 13858, 14950, 15088, 15548, 16400, 16900, 17056, 18400, 18860, 19435, 21320, 23575, 23920, 24518, 26650, 27040, 27716, 29900, 30176, 31096, 32800, 33800, 34645, 37720, 38870, 42640, 47150, 47840, 49036, 53300, 55432, 59800, 61295, 62192, 67600, 69290, 75440, 77740, 85280, 94300, 97175, 98072, 106600, 110864, 119600, 122590, 124384, 135200, 138580, 150880, 155480, 159367, 173225, 188600, 194350, 196144, 213200, 221728, 239200, 245180, 277160, 306475, 310960, 318734, 346450, 377200, 388700, 392288, 426400, 490360, 554320, 612950, 621920, 637468, 692900, 754400, 777400, 796835, 980720, 1108640, 1225900, 1274936, 1385800, 1554800, 1593670, 1961440, 2451800, 2549872, 2771600, 3109600, 3187340, 3984175, 4903600, 5099744, 5543200, 6374680, 7968350, 9807200, 12749360, 15936700, 25498720, 31873400, 63746800, 127493600]

約数ペア:

[(1, 127493600), (2, 63746800), (4, 31873400), (5, 25498720), (8, 15936700), (10, 12749360), (13, 9807200), (16, 7968350), (20, 6374680), (23, 5543200), (25, 5099744), (26, 4903600), (32, 3984175), (40, 3187340), (41, 3109600), (46, 2771600), (50, 2549872), (52, 2451800), (65, 1961440), (80, 1593670), (82, 1554800), (92, 1385800), (100, 1274936), (104, 1225900), (115, 1108640), (130, 980720), (160, 796835), (164, 777400), (169, 754400), (184, 692900), (200, 637468), (205, 621920), (208, 612950), (230, 554320), (260, 490360), (299, 426400), (325, 392288), (328, 388700), (338, 377200), (368, 346450), (400, 318734), (410, 310960), (416, 306475), (460, 277160), (520, 245180), (533, 239200), (575, 221728), (598, 213200), (650, 196144), (656, 194350), (676, 188600), (736, 173225), (800, 159367), (820, 155480), (845, 150880), (920, 138580), (943, 135200), (1025, 124384), (1040, 122590), (1066, 119600), (1150, 110864), (1196, 106600), (1300, 98072), (1312, 97175), (1352, 94300), (1495, 85280), (1640, 77740), (1690, 75440), (1840, 69290), (1886, 67600), (2050, 62192), (2080, 61295), (2132, 59800), (2300, 55432), (2392, 53300), (2600, 49036), (2665, 47840), (2704, 47150), (2990, 42640), (3280, 38870), (3380, 37720), (3680, 34645), (3772, 33800), (3887, 32800), (4100, 31096), (4225, 30176), (4264, 29900), (4600, 27716), (4715, 27040), (4784, 26650), (5200, 24518), (5330, 23920), (5408, 23575), (5980, 21320), (6560, 19435), (6760, 18860), (6929, 18400), (7475, 17056), (7544, 16900), (7774, 16400), (8200, 15548), (8450, 15088), (8528, 14950), (9200, 13858), (9430, 13520), (9568, 13325), (10400, 12259), (10660, 11960)]