65317560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7069}}^1$

素因数の和:7101

約数の個数: 128

約数和(自身を含む): 244339200

約数和(自身を除く): 179021640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 7069, 9240, 14138, 21207, 28276, 35345, 42414, 49483, 56552, 70690, 77759, 84828, 98966, 106035, 141380, 148449, 155518, 169656, 197932, 212070, 233277, 247415, 282760, 296898, 311036, 388795, 395864, 424140, 466554, 494830, 544313, 593796, 622072, 742245, 777590, 848280, 933108, 989660, 1088626, 1166385, 1187592, 1484490, 1555180, 1632939, 1866216, 1979320, 2177252, 2332770, 2721565, 2968980, 3110360, 3265878, 4354504, 4665540, 5443130, 5937960, 6531756, 8164695, 9331080, 10886260, 13063512, 16329390, 21772520, 32658780, 65317560]

約数ペア:

[(1, 65317560), (2, 32658780), (3, 21772520), (4, 16329390), (5, 13063512), (6, 10886260), (7, 9331080), (8, 8164695), (10, 6531756), (11, 5937960), (12, 5443130), (14, 4665540), (15, 4354504), (20, 3265878), (21, 3110360), (22, 2968980), (24, 2721565), (28, 2332770), (30, 2177252), (33, 1979320), (35, 1866216), (40, 1632939), (42, 1555180), (44, 1484490), (55, 1187592), (56, 1166385), (60, 1088626), (66, 989660), (70, 933108), (77, 848280), (84, 777590), (88, 742245), (105, 622072), (110, 593796), (120, 544313), (132, 494830), (140, 466554), (154, 424140), (165, 395864), (168, 388795), (210, 311036), (220, 296898), (231, 282760), (264, 247415), (280, 233277), (308, 212070), (330, 197932), (385, 169656), (420, 155518), (440, 148449), (462, 141380), (616, 106035), (660, 98966), (770, 84828), (840, 77759), (924, 70690), (1155, 56552), (1320, 49483), (1540, 42414), (1848, 35345), (2310, 28276), (3080, 21207), (4620, 14138), (7069, 9240)]