1566288330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 4050984960

約数和(自身を除く): 2484696630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 53, 62, 86, 93, 106, 129, 155, 159, 186, 215, 258, 265, 310, 318, 430, 465, 530, 645, 739, 795, 930, 1290, 1333, 1478, 1590, 1643, 2217, 2279, 2666, 3286, 3695, 3999, 4434, 4558, 4929, 6665, 6837, 7390, 7998, 8215, 9858, 11085, 11395, 13330, 13674, 16430, 19995, 22170, 22790, 22909, 24645, 31777, 34185, 39167, 39990, 45818, 49290, 63554, 68370, 68727, 70649, 78334, 95331, 114545, 117501, 137454, 141298, 158885, 190662, 195835, 211947, 229090, 235002, 317770, 343635, 353245, 391670, 423894, 476655, 587505, 687270, 706490, 953310, 985087, 1059735, 1175010, 1214177, 1684181, 1970174, 2119470, 2428354, 2955261, 3368362, 3642531, 4925435, 5052543, 5910522, 6070885, 7285062, 8420905, 9850870, 10105086, 12141770, 14776305, 16841810, 18212655, 25262715, 29552610, 36425310, 50525430, 52209611, 104419222, 156628833, 261048055, 313257666, 522096110, 783144165, 1566288330]

約数ペア:

[(1, 1566288330), (2, 783144165), (3, 522096110), (5, 313257666), (6, 261048055), (10, 156628833), (15, 104419222), (30, 52209611), (31, 50525430), (43, 36425310), (53, 29552610), (62, 25262715), (86, 18212655), (93, 16841810), (106, 14776305), (129, 12141770), (155, 10105086), (159, 9850870), (186, 8420905), (215, 7285062), (258, 6070885), (265, 5910522), (310, 5052543), (318, 4925435), (430, 3642531), (465, 3368362), (530, 2955261), (645, 2428354), (739, 2119470), (795, 1970174), (930, 1684181), (1290, 1214177), (1333, 1175010), (1478, 1059735), (1590, 985087), (1643, 953310), (2217, 706490), (2279, 687270), (2666, 587505), (3286, 476655), (3695, 423894), (3999, 391670), (4434, 353245), (4558, 343635), (4929, 317770), (6665, 235002), (6837, 229090), (7390, 211947), (7998, 195835), (8215, 190662), (9858, 158885), (11085, 141298), (11395, 137454), (13330, 117501), (13674, 114545), (16430, 95331), (19995, 78334), (22170, 70649), (22790, 68727), (22909, 68370), (24645, 63554), (31777, 49290), (34185, 45818), (39167, 39990)]