15703408360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10651}}^1$

素因数の和:10763

約数の個数: 128

約数和(自身を含む): 38653977600

約数和(自身を除く): 22950569240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 41, 58, 62, 82, 116, 124, 145, 155, 164, 205, 232, 248, 290, 310, 328, 410, 580, 620, 820, 899, 1160, 1189, 1240, 1271, 1640, 1798, 2378, 2542, 3596, 4495, 4756, 5084, 5945, 6355, 7192, 8990, 9512, 10168, 10651, 11890, 12710, 17980, 21302, 23780, 25420, 35960, 36859, 42604, 47560, 50840, 53255, 73718, 85208, 106510, 147436, 184295, 213020, 294872, 308879, 330181, 368590, 426040, 436691, 617758, 660362, 737180, 873382, 1235516, 1320724, 1474360, 1544395, 1650905, 1746764, 2183455, 2471032, 2641448, 3088790, 3301810, 3493528, 4366910, 6177580, 6603620, 8733820, 9575249, 12355160, 12664039, 13207240, 13537421, 17467640, 19150498, 25328078, 27074842, 38300996, 47876245, 50656156, 54149684, 63320195, 67687105, 76601992, 95752490, 101312312, 108299368, 126640390, 135374210, 191504980, 253280780, 270748420, 383009960, 392585209, 506561560, 541496840, 785170418, 1570340836, 1962926045, 3140681672, 3925852090, 7851704180, 15703408360]

約数ペア:

[(1, 15703408360), (2, 7851704180), (4, 3925852090), (5, 3140681672), (8, 1962926045), (10, 1570340836), (20, 785170418), (29, 541496840), (31, 506561560), (40, 392585209), (41, 383009960), (58, 270748420), (62, 253280780), (82, 191504980), (116, 135374210), (124, 126640390), (145, 108299368), (155, 101312312), (164, 95752490), (205, 76601992), (232, 67687105), (248, 63320195), (290, 54149684), (310, 50656156), (328, 47876245), (410, 38300996), (580, 27074842), (620, 25328078), (820, 19150498), (899, 17467640), (1160, 13537421), (1189, 13207240), (1240, 12664039), (1271, 12355160), (1640, 9575249), (1798, 8733820), (2378, 6603620), (2542, 6177580), (3596, 4366910), (4495, 3493528), (4756, 3301810), (5084, 3088790), (5945, 2641448), (6355, 2471032), (7192, 2183455), (8990, 1746764), (9512, 1650905), (10168, 1544395), (10651, 1474360), (11890, 1320724), (12710, 1235516), (17980, 873382), (21302, 737180), (23780, 660362), (25420, 617758), (35960, 436691), (36859, 426040), (42604, 368590), (47560, 330181), (50840, 308879), (53255, 294872), (73718, 213020), (85208, 184295), (106510, 147436)]