131450995080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11778763}}^1$

素因数の和:11778811

約数の個数: 96

約数和(自身を含む): 440996924160

約数和(自身を除く): 309545929080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 11778763, 23557526, 35336289, 47115052, 58893815, 70672578, 94230104, 106008867, 117787630, 141345156, 176681445, 212017734, 235575260, 282690312, 353362890, 365141653, 424035468, 471150520, 530044335, 706725780, 730283306, 848070936, 1060088670, 1095424959, 1413451560, 1460566612, 1825708265, 2120177340, 2190849918, 2921133224, 3286274877, 3651416530, 4240354680, 4381699836, 5477124795, 6572549754, 7302833060, 8763399672, 10954249590, 13145099508, 14605666120, 16431374385, 21908499180, 26290199016, 32862748770, 43816998360, 65725497540, 131450995080]

約数ペア:

[(1, 131450995080), (2, 65725497540), (3, 43816998360), (4, 32862748770), (5, 26290199016), (6, 21908499180), (8, 16431374385), (9, 14605666120), (10, 13145099508), (12, 10954249590), (15, 8763399672), (18, 7302833060), (20, 6572549754), (24, 5477124795), (30, 4381699836), (31, 4240354680), (36, 3651416530), (40, 3286274877), (45, 2921133224), (60, 2190849918), (62, 2120177340), (72, 1825708265), (90, 1460566612), (93, 1413451560), (120, 1095424959), (124, 1060088670), (155, 848070936), (180, 730283306), (186, 706725780), (248, 530044335), (279, 471150520), (310, 424035468), (360, 365141653), (372, 353362890), (465, 282690312), (558, 235575260), (620, 212017734), (744, 176681445), (930, 141345156), (1116, 117787630), (1240, 106008867), (1395, 94230104), (1860, 70672578), (2232, 58893815), (2790, 47115052), (3720, 35336289), (5580, 23557526), (11160, 11778763)]