142243656840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{511153}}^1$

素因数の和:511943

約数の個数: 96

約数和(自身を含む): 462890839320

約数和(自身を除く): 320647182480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 773, 1546, 2319, 3092, 3865, 4638, 6184, 6957, 7730, 9276, 11595, 13914, 15460, 18552, 23190, 27828, 30920, 34785, 46380, 55656, 69570, 92760, 139140, 278280, 511153, 1022306, 1533459, 2044612, 2555765, 3066918, 4089224, 4600377, 5111530, 6133836, 7667295, 9200754, 10223060, 12267672, 15334590, 18401508, 20446120, 23001885, 30669180, 36803016, 46003770, 61338360, 92007540, 184015080, 395121269, 790242538, 1185363807, 1580485076, 1975606345, 2370727614, 3160970152, 3556091421, 3951212690, 4741455228, 5926819035, 7112182842, 7902425380, 9482910456, 11853638070, 14224365684, 15804850760, 17780457105, 23707276140, 28448731368, 35560914210, 47414552280, 71121828420, 142243656840]

約数ペア:

[(1, 142243656840), (2, 71121828420), (3, 47414552280), (4, 35560914210), (5, 28448731368), (6, 23707276140), (8, 17780457105), (9, 15804850760), (10, 14224365684), (12, 11853638070), (15, 9482910456), (18, 7902425380), (20, 7112182842), (24, 5926819035), (30, 4741455228), (36, 3951212690), (40, 3556091421), (45, 3160970152), (60, 2370727614), (72, 1975606345), (90, 1580485076), (120, 1185363807), (180, 790242538), (360, 395121269), (773, 184015080), (1546, 92007540), (2319, 61338360), (3092, 46003770), (3865, 36803016), (4638, 30669180), (6184, 23001885), (6957, 20446120), (7730, 18401508), (9276, 15334590), (11595, 12267672), (13914, 10223060), (15460, 9200754), (18552, 7667295), (23190, 6133836), (27828, 5111530), (30920, 4600377), (34785, 4089224), (46380, 3066918), (55656, 2555765), (69570, 2044612), (92760, 1533459), (139140, 1022306), (278280, 511153)]