5719205640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{2111}}^1$

素因数の和:2443

約数の個数: 128

約数和(自身を含む): 17408286720

約数和(自身を除く): 11689081080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 211, 214, 321, 422, 428, 535, 633, 642, 844, 856, 1055, 1070, 1266, 1284, 1605, 1688, 2110, 2111, 2140, 2532, 2568, 3165, 3210, 4220, 4222, 4280, 5064, 6330, 6333, 6420, 8440, 8444, 10555, 12660, 12666, 12840, 16888, 21110, 22577, 25320, 25332, 31665, 42220, 45154, 50664, 63330, 67731, 84440, 90308, 112885, 126660, 135462, 180616, 225770, 225877, 253320, 270924, 338655, 445421, 451540, 451754, 541848, 677310, 677631, 890842, 903080, 903508, 1129385, 1336263, 1354620, 1355262, 1781684, 1807016, 2227105, 2258770, 2672526, 2709240, 2710524, 3388155, 3563368, 4454210, 4517540, 5345052, 5421048, 6681315, 6776310, 8908420, 9035080, 10690104, 13362630, 13552620, 17816840, 26725260, 27105240, 47660047, 53450520, 95320094, 142980141, 190640188, 238300235, 285960282, 381280376, 476600470, 571920564, 714900705, 953200940, 1143841128, 1429801410, 1906401880, 2859602820, 5719205640]

約数ペア:

[(1, 5719205640), (2, 2859602820), (3, 1906401880), (4, 1429801410), (5, 1143841128), (6, 953200940), (8, 714900705), (10, 571920564), (12, 476600470), (15, 381280376), (20, 285960282), (24, 238300235), (30, 190640188), (40, 142980141), (60, 95320094), (107, 53450520), (120, 47660047), (211, 27105240), (214, 26725260), (321, 17816840), (422, 13552620), (428, 13362630), (535, 10690104), (633, 9035080), (642, 8908420), (844, 6776310), (856, 6681315), (1055, 5421048), (1070, 5345052), (1266, 4517540), (1284, 4454210), (1605, 3563368), (1688, 3388155), (2110, 2710524), (2111, 2709240), (2140, 2672526), (2532, 2258770), (2568, 2227105), (3165, 1807016), (3210, 1781684), (4220, 1355262), (4222, 1354620), (4280, 1336263), (5064, 1129385), (6330, 903508), (6333, 903080), (6420, 890842), (8440, 677631), (8444, 677310), (10555, 541848), (12660, 451754), (12666, 451540), (12840, 445421), (16888, 338655), (21110, 270924), (22577, 253320), (25320, 225877), (25332, 225770), (31665, 180616), (42220, 135462), (45154, 126660), (50664, 112885), (63330, 90308), (67731, 84440)]