141065640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5519}}^1$

素因数の和:5607

約数の個数: 96

約数和(自身を含む): 465004800

約数和(自身を除く): 323939160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 5519, 6390, 8520, 11038, 12780, 16557, 22076, 25560, 27595, 33114, 44152, 49671, 55190, 66228, 82785, 99342, 110380, 132456, 165570, 198684, 220760, 248355, 331140, 391849, 397368, 496710, 662280, 783698, 993420, 1175547, 1567396, 1959245, 1986840, 2351094, 3134792, 3526641, 3918490, 4702188, 5877735, 7053282, 7836980, 9404376, 11755470, 14106564, 15673960, 17633205, 23510940, 28213128, 35266410, 47021880, 70532820, 141065640]

約数ペア:

[(1, 141065640), (2, 70532820), (3, 47021880), (4, 35266410), (5, 28213128), (6, 23510940), (8, 17633205), (9, 15673960), (10, 14106564), (12, 11755470), (15, 9404376), (18, 7836980), (20, 7053282), (24, 5877735), (30, 4702188), (36, 3918490), (40, 3526641), (45, 3134792), (60, 2351094), (71, 1986840), (72, 1959245), (90, 1567396), (120, 1175547), (142, 993420), (180, 783698), (213, 662280), (284, 496710), (355, 397368), (360, 391849), (426, 331140), (568, 248355), (639, 220760), (710, 198684), (852, 165570), (1065, 132456), (1278, 110380), (1420, 99342), (1704, 82785), (2130, 66228), (2556, 55190), (2840, 49671), (3195, 44152), (4260, 33114), (5112, 27595), (5519, 25560), (6390, 22076), (8520, 16557), (11038, 12780)]