1339748700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2148

約数の個数: 144

約数和(自身を含む): 4059740160

約数和(自身を除く): 2719991460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 71, 75, 93, 100, 124, 142, 150, 155, 186, 213, 284, 300, 310, 355, 372, 426, 465, 620, 710, 775, 852, 930, 1065, 1420, 1550, 1775, 1860, 2029, 2130, 2201, 2325, 3100, 3550, 4058, 4260, 4402, 4650, 5325, 6087, 6603, 7100, 8116, 8804, 9300, 10145, 10650, 11005, 12174, 13206, 20290, 21300, 22010, 24348, 26412, 30435, 33015, 40580, 44020, 50725, 55025, 60870, 62899, 66030, 101450, 110050, 121740, 125798, 132060, 144059, 152175, 165075, 188697, 202900, 220100, 251596, 288118, 304350, 314495, 330150, 377394, 432177, 576236, 608700, 628990, 660300, 720295, 754788, 864354, 943485, 1257980, 1440590, 1572475, 1728708, 1886970, 2160885, 2881180, 3144950, 3601475, 3773940, 4321770, 4465829, 4717425, 6289900, 7202950, 8643540, 8931658, 9434850, 10804425, 13397487, 14405900, 17863316, 18869700, 21608850, 22329145, 26794974, 43217700, 44658290, 53589948, 66987435, 89316580, 111645725, 133974870, 223291450, 267949740, 334937175, 446582900, 669874350, 1339748700]

約数ペア:

[(1, 1339748700), (2, 669874350), (3, 446582900), (4, 334937175), (5, 267949740), (6, 223291450), (10, 133974870), (12, 111645725), (15, 89316580), (20, 66987435), (25, 53589948), (30, 44658290), (31, 43217700), (50, 26794974), (60, 22329145), (62, 21608850), (71, 18869700), (75, 17863316), (93, 14405900), (100, 13397487), (124, 10804425), (142, 9434850), (150, 8931658), (155, 8643540), (186, 7202950), (213, 6289900), (284, 4717425), (300, 4465829), (310, 4321770), (355, 3773940), (372, 3601475), (426, 3144950), (465, 2881180), (620, 2160885), (710, 1886970), (775, 1728708), (852, 1572475), (930, 1440590), (1065, 1257980), (1420, 943485), (1550, 864354), (1775, 754788), (1860, 720295), (2029, 660300), (2130, 628990), (2201, 608700), (2325, 576236), (3100, 432177), (3550, 377394), (4058, 330150), (4260, 314495), (4402, 304350), (4650, 288118), (5325, 251596), (6087, 220100), (6603, 202900), (7100, 188697), (8116, 165075), (8804, 152175), (9300, 144059), (10145, 132060), (10650, 125798), (11005, 121740), (12174, 110050), (13206, 101450), (20290, 66030), (21300, 62899), (22010, 60870), (24348, 55025), (26412, 50725), (30435, 44020), (33015, 40580)]