164984040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3953

約数の個数: 160

約数和(自身を含む): 597338280

約数和(自身を除く): 432354240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 3917, 4212, 4680, 5265, 7020, 7834, 8424, 10530, 11751, 14040, 15668, 19585, 21060, 23502, 31336, 35253, 39170, 42120, 47004, 50921, 58755, 70506, 78340, 94008, 101842, 105759, 117510, 141012, 152763, 156680, 176265, 203684, 211518, 235020, 254605, 282024, 305526, 317277, 352530, 407368, 423036, 458289, 470040, 509210, 528795, 611052, 634554, 705060, 763815, 846072, 916578, 1018420, 1057590, 1222104, 1269108, 1374867, 1410120, 1527630, 1586385, 1833156, 2036840, 2115180, 2291445, 2538216, 2749734, 3055260, 3172770, 3666312, 4124601, 4230360, 4582890, 5499468, 6110520, 6345540, 6874335, 8249202, 9165780, 10998936, 12691080, 13748670, 16498404, 18331560, 20623005, 27497340, 32996808, 41246010, 54994680, 82492020, 164984040]

約数ペア:

[(1, 164984040), (2, 82492020), (3, 54994680), (4, 41246010), (5, 32996808), (6, 27497340), (8, 20623005), (9, 18331560), (10, 16498404), (12, 13748670), (13, 12691080), (15, 10998936), (18, 9165780), (20, 8249202), (24, 6874335), (26, 6345540), (27, 6110520), (30, 5499468), (36, 4582890), (39, 4230360), (40, 4124601), (45, 3666312), (52, 3172770), (54, 3055260), (60, 2749734), (65, 2538216), (72, 2291445), (78, 2115180), (81, 2036840), (90, 1833156), (104, 1586385), (108, 1527630), (117, 1410120), (120, 1374867), (130, 1269108), (135, 1222104), (156, 1057590), (162, 1018420), (180, 916578), (195, 846072), (216, 763815), (234, 705060), (260, 634554), (270, 611052), (312, 528795), (324, 509210), (351, 470040), (360, 458289), (390, 423036), (405, 407368), (468, 352530), (520, 317277), (540, 305526), (585, 282024), (648, 254605), (702, 235020), (780, 211518), (810, 203684), (936, 176265), (1053, 156680), (1080, 152763), (1170, 141012), (1404, 117510), (1560, 105759), (1620, 101842), (1755, 94008), (2106, 78340), (2340, 70506), (2808, 58755), (3240, 50921), (3510, 47004), (3917, 42120), (4212, 39170), (4680, 35253), (5265, 31336), (7020, 23502), (7834, 21060), (8424, 19585), (10530, 15668), (11751, 14040)]