1520779872

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 4334529024

約数和(自身を除く): 2813749152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 69, 82, 92, 96, 107, 123, 138, 157, 164, 184, 214, 246, 276, 314, 321, 328, 368, 428, 471, 492, 552, 628, 642, 656, 736, 856, 942, 943, 984, 1104, 1256, 1284, 1312, 1712, 1884, 1886, 1968, 2208, 2461, 2512, 2568, 2829, 3424, 3611, 3768, 3772, 3936, 4387, 4922, 5024, 5136, 5658, 6437, 7222, 7383, 7536, 7544, 8774, 9844, 10272, 10833, 11316, 12874, 13161, 14444, 14766, 15072, 15088, 16799, 17548, 19311, 19688, 21666, 22632, 25748, 26322, 28888, 29532, 30176, 33598, 35096, 38622, 39376, 43332, 45264, 50397, 51496, 52644, 57776, 59064, 67196, 70192, 77244, 78752, 86664, 90528, 100794, 100901, 102992, 105288, 115552, 118128, 134392, 140384, 148051, 154488, 173328, 201588, 201802, 205984, 210576, 236256, 268784, 296102, 302703, 308976, 346656, 386377, 403176, 403604, 421152, 444153, 537568, 592204, 605406, 617952, 688759, 772754, 806352, 807208, 888306, 1159131, 1184408, 1210812, 1377518, 1545508, 1612704, 1614416, 1776612, 2066277, 2318262, 2368816, 2421624, 2755036, 3091016, 3228832, 3553224, 4132554, 4636524, 4737632, 4843248, 5510072, 6182032, 7106448, 8265108, 9273048, 9686496, 11020144, 12364064, 14212896, 15841457, 16530216, 18546096, 22040288, 31682914, 33060432, 37092192, 47524371, 63365828, 66120864, 95048742, 126731656, 190097484, 253463312, 380194968, 506926624, 760389936, 1520779872]

約数ペア:

[(1, 1520779872), (2, 760389936), (3, 506926624), (4, 380194968), (6, 253463312), (8, 190097484), (12, 126731656), (16, 95048742), (23, 66120864), (24, 63365828), (32, 47524371), (41, 37092192), (46, 33060432), (48, 31682914), (69, 22040288), (82, 18546096), (92, 16530216), (96, 15841457), (107, 14212896), (123, 12364064), (138, 11020144), (157, 9686496), (164, 9273048), (184, 8265108), (214, 7106448), (246, 6182032), (276, 5510072), (314, 4843248), (321, 4737632), (328, 4636524), (368, 4132554), (428, 3553224), (471, 3228832), (492, 3091016), (552, 2755036), (628, 2421624), (642, 2368816), (656, 2318262), (736, 2066277), (856, 1776612), (942, 1614416), (943, 1612704), (984, 1545508), (1104, 1377518), (1256, 1210812), (1284, 1184408), (1312, 1159131), (1712, 888306), (1884, 807208), (1886, 806352), (1968, 772754), (2208, 688759), (2461, 617952), (2512, 605406), (2568, 592204), (2829, 537568), (3424, 444153), (3611, 421152), (3768, 403604), (3772, 403176), (3936, 386377), (4387, 346656), (4922, 308976), (5024, 302703), (5136, 296102), (5658, 268784), (6437, 236256), (7222, 210576), (7383, 205984), (7536, 201802), (7544, 201588), (8774, 173328), (9844, 154488), (10272, 148051), (10833, 140384), (11316, 134392), (12874, 118128), (13161, 115552), (14444, 105288), (14766, 102992), (15072, 100901), (15088, 100794), (16799, 90528), (17548, 86664), (19311, 78752), (19688, 77244), (21666, 70192), (22632, 67196), (25748, 59064), (26322, 57776), (28888, 52644), (29532, 51496), (30176, 50397), (33598, 45264), (35096, 43332), (38622, 39376)]