71128200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 259358400

約数和(自身を除く): 188230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 650, 660, 715, 780, 825, 829, 858, 975, 1100, 1144, 1300, 1320, 1430, 1560, 1650, 1658, 1716, 1950, 2145, 2200, 2487, 2600, 2860, 3300, 3316, 3432, 3575, 3900, 4145, 4290, 4974, 5720, 6600, 6632, 7150, 7800, 8290, 8580, 9119, 9948, 10725, 10777, 12435, 14300, 16580, 17160, 18238, 19896, 20725, 21450, 21554, 24870, 27357, 28600, 32331, 33160, 36476, 41450, 42900, 43108, 45595, 49740, 53885, 54714, 62175, 64662, 72952, 82900, 85800, 86216, 91190, 99480, 107770, 109428, 118547, 124350, 129324, 136785, 161655, 165800, 182380, 215540, 218856, 227975, 237094, 248700, 258648, 269425, 273570, 323310, 355641, 364760, 431080, 455950, 474188, 497400, 538850, 547140, 592735, 646620, 683925, 711282, 808275, 911900, 948376, 1077700, 1094280, 1185470, 1293240, 1367850, 1422564, 1616550, 1778205, 1823800, 2155400, 2370940, 2735700, 2845128, 2963675, 3233100, 3556410, 4741880, 5471400, 5927350, 6466200, 7112820, 8891025, 11854700, 14225640, 17782050, 23709400, 35564100, 71128200]

約数ペア:

[(1, 71128200), (2, 35564100), (3, 23709400), (4, 17782050), (5, 14225640), (6, 11854700), (8, 8891025), (10, 7112820), (11, 6466200), (12, 5927350), (13, 5471400), (15, 4741880), (20, 3556410), (22, 3233100), (24, 2963675), (25, 2845128), (26, 2735700), (30, 2370940), (33, 2155400), (39, 1823800), (40, 1778205), (44, 1616550), (50, 1422564), (52, 1367850), (55, 1293240), (60, 1185470), (65, 1094280), (66, 1077700), (75, 948376), (78, 911900), (88, 808275), (100, 711282), (104, 683925), (110, 646620), (120, 592735), (130, 547140), (132, 538850), (143, 497400), (150, 474188), (156, 455950), (165, 431080), (195, 364760), (200, 355641), (220, 323310), (260, 273570), (264, 269425), (275, 258648), (286, 248700), (300, 237094), (312, 227975), (325, 218856), (330, 215540), (390, 182380), (429, 165800), (440, 161655), (520, 136785), (550, 129324), (572, 124350), (600, 118547), (650, 109428), (660, 107770), (715, 99480), (780, 91190), (825, 86216), (829, 85800), (858, 82900), (975, 72952), (1100, 64662), (1144, 62175), (1300, 54714), (1320, 53885), (1430, 49740), (1560, 45595), (1650, 43108), (1658, 42900), (1716, 41450), (1950, 36476), (2145, 33160), (2200, 32331), (2487, 28600), (2600, 27357), (2860, 24870), (3300, 21554), (3316, 21450), (3432, 20725), (3575, 19896), (3900, 18238), (4145, 17160), (4290, 16580), (4974, 14300), (5720, 12435), (6600, 10777), (6632, 10725), (7150, 9948), (7800, 9119), (8290, 8580)]