64159680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 224

約数和(自身を含む): 225820224

約数和(自身を除く): 161660544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 97, 104, 106, 120, 130, 156, 159, 160, 192, 194, 195, 208, 212, 240, 260, 265, 291, 312, 318, 320, 388, 390, 416, 424, 480, 485, 520, 530, 582, 624, 636, 689, 776, 780, 795, 832, 848, 960, 970, 1040, 1060, 1164, 1248, 1261, 1272, 1378, 1455, 1552, 1560, 1590, 1696, 1940, 2067, 2080, 2120, 2328, 2496, 2522, 2544, 2756, 2910, 3104, 3120, 3180, 3392, 3445, 3783, 3880, 4134, 4160, 4240, 4656, 5044, 5088, 5141, 5512, 5820, 6208, 6240, 6305, 6360, 6890, 7566, 7760, 8268, 8480, 9312, 10088, 10176, 10282, 10335, 11024, 11640, 12480, 12610, 12720, 13780, 15132, 15423, 15520, 16536, 16960, 18624, 18915, 20176, 20564, 20670, 22048, 23280, 25220, 25440, 25705, 27560, 30264, 30846, 31040, 33072, 37830, 40352, 41128, 41340, 44096, 46560, 50440, 50880, 51410, 55120, 60528, 61692, 66144, 66833, 75660, 77115, 80704, 82256, 82680, 93120, 100880, 102820, 110240, 121056, 123384, 132288, 133666, 151320, 154230, 164512, 165360, 200499, 201760, 205640, 220480, 242112, 246768, 267332, 302640, 308460, 329024, 330720, 334165, 400998, 403520, 411280, 493536, 534664, 605280, 616920, 661440, 668330, 801996, 822560, 987072, 1002495, 1069328, 1210560, 1233840, 1336660, 1603992, 1645120, 2004990, 2138656, 2467680, 2673320, 3207984, 4009980, 4277312, 4935360, 5346640, 6415968, 8019960, 10693280, 12831936, 16039920, 21386560, 32079840, 64159680]

約数ペア:

[(1, 64159680), (2, 32079840), (3, 21386560), (4, 16039920), (5, 12831936), (6, 10693280), (8, 8019960), (10, 6415968), (12, 5346640), (13, 4935360), (15, 4277312), (16, 4009980), (20, 3207984), (24, 2673320), (26, 2467680), (30, 2138656), (32, 2004990), (39, 1645120), (40, 1603992), (48, 1336660), (52, 1233840), (53, 1210560), (60, 1069328), (64, 1002495), (65, 987072), (78, 822560), (80, 801996), (96, 668330), (97, 661440), (104, 616920), (106, 605280), (120, 534664), (130, 493536), (156, 411280), (159, 403520), (160, 400998), (192, 334165), (194, 330720), (195, 329024), (208, 308460), (212, 302640), (240, 267332), (260, 246768), (265, 242112), (291, 220480), (312, 205640), (318, 201760), (320, 200499), (388, 165360), (390, 164512), (416, 154230), (424, 151320), (480, 133666), (485, 132288), (520, 123384), (530, 121056), (582, 110240), (624, 102820), (636, 100880), (689, 93120), (776, 82680), (780, 82256), (795, 80704), (832, 77115), (848, 75660), (960, 66833), (970, 66144), (1040, 61692), (1060, 60528), (1164, 55120), (1248, 51410), (1261, 50880), (1272, 50440), (1378, 46560), (1455, 44096), (1552, 41340), (1560, 41128), (1590, 40352), (1696, 37830), (1940, 33072), (2067, 31040), (2080, 30846), (2120, 30264), (2328, 27560), (2496, 25705), (2522, 25440), (2544, 25220), (2756, 23280), (2910, 22048), (3104, 20670), (3120, 20564), (3180, 20176), (3392, 18915), (3445, 18624), (3783, 16960), (3880, 16536), (4134, 15520), (4160, 15423), (4240, 15132), (4656, 13780), (5044, 12720), (5088, 12610), (5141, 12480), (5512, 11640), (5820, 11024), (6208, 10335), (6240, 10282), (6305, 10176), (6360, 10088), (6890, 9312), (7566, 8480), (7760, 8268)]