160563260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1875

約数の個数: 96

約数和(自身を含む): 409135104

約数和(自身を除く): 248571844

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 403, 572, 620, 682, 715, 806, 1364, 1430, 1612, 1705, 1811, 2015, 2860, 3410, 3622, 4030, 4433, 6820, 7244, 8060, 8866, 9055, 17732, 18110, 19921, 22165, 23543, 36220, 39842, 44330, 47086, 56141, 79684, 88660, 94172, 99605, 112282, 117715, 199210, 224564, 235430, 258973, 280705, 398420, 470860, 517946, 561410, 617551, 729833, 1035892, 1122820, 1235102, 1294865, 1459666, 2470204, 2589730, 2919332, 3087755, 3649165, 5179460, 6175510, 7298330, 8028163, 12351020, 14596660, 16056326, 32112652, 40140815, 80281630, 160563260]

約数ペア:

[(1, 160563260), (2, 80281630), (4, 40140815), (5, 32112652), (10, 16056326), (11, 14596660), (13, 12351020), (20, 8028163), (22, 7298330), (26, 6175510), (31, 5179460), (44, 3649165), (52, 3087755), (55, 2919332), (62, 2589730), (65, 2470204), (110, 1459666), (124, 1294865), (130, 1235102), (143, 1122820), (155, 1035892), (220, 729833), (260, 617551), (286, 561410), (310, 517946), (341, 470860), (403, 398420), (572, 280705), (620, 258973), (682, 235430), (715, 224564), (806, 199210), (1364, 117715), (1430, 112282), (1612, 99605), (1705, 94172), (1811, 88660), (2015, 79684), (2860, 56141), (3410, 47086), (3622, 44330), (4030, 39842), (4433, 36220), (6820, 23543), (7244, 22165), (8060, 19921), (8866, 18110), (9055, 17732)]