302657160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1639

約数の個数: 128

約数和(自身を含む): 985944960

約数和(自身を除く): 683287800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 131, 156, 195, 260, 262, 312, 390, 393, 520, 524, 655, 780, 786, 1048, 1310, 1481, 1560, 1572, 1703, 1965, 2620, 2962, 3144, 3406, 3930, 4443, 5109, 5240, 5924, 6812, 7405, 7860, 8515, 8886, 10218, 11848, 13624, 14810, 15720, 17030, 17772, 19253, 20436, 22215, 25545, 29620, 34060, 35544, 38506, 40872, 44430, 51090, 57759, 59240, 68120, 77012, 88860, 96265, 102180, 115518, 154024, 177720, 192530, 194011, 204360, 231036, 288795, 385060, 388022, 462072, 577590, 582033, 770120, 776044, 970055, 1155180, 1164066, 1552088, 1940110, 2310360, 2328132, 2522143, 2910165, 3880220, 4656264, 5044286, 5820330, 7566429, 7760440, 10088572, 11640660, 12610715, 15132858, 20177144, 23281320, 25221430, 30265716, 37832145, 50442860, 60531432, 75664290, 100885720, 151328580, 302657160]

約数ペア:

[(1, 302657160), (2, 151328580), (3, 100885720), (4, 75664290), (5, 60531432), (6, 50442860), (8, 37832145), (10, 30265716), (12, 25221430), (13, 23281320), (15, 20177144), (20, 15132858), (24, 12610715), (26, 11640660), (30, 10088572), (39, 7760440), (40, 7566429), (52, 5820330), (60, 5044286), (65, 4656264), (78, 3880220), (104, 2910165), (120, 2522143), (130, 2328132), (131, 2310360), (156, 1940110), (195, 1552088), (260, 1164066), (262, 1155180), (312, 970055), (390, 776044), (393, 770120), (520, 582033), (524, 577590), (655, 462072), (780, 388022), (786, 385060), (1048, 288795), (1310, 231036), (1481, 204360), (1560, 194011), (1572, 192530), (1703, 177720), (1965, 154024), (2620, 115518), (2962, 102180), (3144, 96265), (3406, 88860), (3930, 77012), (4443, 68120), (5109, 59240), (5240, 57759), (5924, 51090), (6812, 44430), (7405, 40872), (7860, 38506), (8515, 35544), (8886, 34060), (10218, 29620), (11848, 25545), (13624, 22215), (14810, 20436), (15720, 19253), (17030, 17772)]