101988120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 341521920

約数和(自身を除く): 239533800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 107, 120, 130, 141, 156, 169, 188, 195, 214, 235, 260, 282, 312, 321, 338, 376, 390, 428, 470, 507, 520, 535, 564, 611, 642, 676, 705, 780, 845, 856, 940, 1014, 1070, 1128, 1222, 1284, 1352, 1391, 1410, 1560, 1605, 1690, 1833, 1880, 2028, 2140, 2444, 2535, 2568, 2782, 2820, 3055, 3210, 3380, 3666, 4056, 4173, 4280, 4888, 5029, 5070, 5564, 5640, 6110, 6420, 6760, 6955, 7332, 7943, 8346, 9165, 10058, 10140, 11128, 12220, 12840, 13910, 14664, 15087, 15886, 16692, 18083, 18330, 20116, 20280, 20865, 23829, 24440, 25145, 27820, 30174, 31772, 33384, 36166, 36660, 39715, 40232, 41730, 47658, 50290, 54249, 55640, 60348, 63544, 65377, 72332, 73320, 75435, 79430, 83460, 90415, 95316, 100580, 108498, 119145, 120696, 130754, 144664, 150870, 158860, 166920, 180830, 190632, 196131, 201160, 216996, 238290, 261508, 271245, 301740, 317720, 326885, 361660, 392262, 433992, 476580, 523016, 542490, 603480, 653770, 723320, 784524, 849901, 953160, 980655, 1084980, 1307540, 1569048, 1699802, 1961310, 2169960, 2549703, 2615080, 3399604, 3922620, 4249505, 5099406, 6799208, 7845240, 8499010, 10198812, 12748515, 16998020, 20397624, 25497030, 33996040, 50994060, 101988120]

約数ペア:

[(1, 101988120), (2, 50994060), (3, 33996040), (4, 25497030), (5, 20397624), (6, 16998020), (8, 12748515), (10, 10198812), (12, 8499010), (13, 7845240), (15, 6799208), (20, 5099406), (24, 4249505), (26, 3922620), (30, 3399604), (39, 2615080), (40, 2549703), (47, 2169960), (52, 1961310), (60, 1699802), (65, 1569048), (78, 1307540), (94, 1084980), (104, 980655), (107, 953160), (120, 849901), (130, 784524), (141, 723320), (156, 653770), (169, 603480), (188, 542490), (195, 523016), (214, 476580), (235, 433992), (260, 392262), (282, 361660), (312, 326885), (321, 317720), (338, 301740), (376, 271245), (390, 261508), (428, 238290), (470, 216996), (507, 201160), (520, 196131), (535, 190632), (564, 180830), (611, 166920), (642, 158860), (676, 150870), (705, 144664), (780, 130754), (845, 120696), (856, 119145), (940, 108498), (1014, 100580), (1070, 95316), (1128, 90415), (1222, 83460), (1284, 79430), (1352, 75435), (1391, 73320), (1410, 72332), (1560, 65377), (1605, 63544), (1690, 60348), (1833, 55640), (1880, 54249), (2028, 50290), (2140, 47658), (2444, 41730), (2535, 40232), (2568, 39715), (2782, 36660), (2820, 36166), (3055, 33384), (3210, 31772), (3380, 30174), (3666, 27820), (4056, 25145), (4173, 24440), (4280, 23829), (4888, 20865), (5029, 20280), (5070, 20116), (5564, 18330), (5640, 18083), (6110, 16692), (6420, 15886), (6760, 15087), (6955, 14664), (7332, 13910), (7943, 12840), (8346, 12220), (9165, 11128), (10058, 10140)]