6487777560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{11351}}^1$

素因数の和:11809

約数の個数: 128

約数和(自身を含む): 21283637760

約数和(自身を除く): 14795860200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 433, 440, 660, 866, 1299, 1320, 1732, 2165, 2598, 3464, 4330, 4763, 5196, 6495, 8660, 9526, 10392, 11351, 12990, 14289, 17320, 19052, 22702, 23815, 25980, 28578, 34053, 38104, 45404, 47630, 51960, 56755, 57156, 68106, 71445, 90808, 95260, 113510, 114312, 124861, 136212, 142890, 170265, 190520, 227020, 249722, 272424, 285780, 340530, 374583, 454040, 499444, 571560, 624305, 681060, 749166, 998888, 1248610, 1362120, 1498332, 1872915, 2497220, 2996664, 3745830, 4914983, 4994440, 7491660, 9829966, 14744949, 14983320, 19659932, 24574915, 29489898, 39319864, 49149830, 54064813, 58979796, 73724745, 98299660, 108129626, 117959592, 147449490, 162194439, 196599320, 216259252, 270324065, 294898980, 324388878, 432518504, 540648130, 589797960, 648777756, 810972195, 1081296260, 1297555512, 1621944390, 2162592520, 3243888780, 6487777560]

約数ペア:

[(1, 6487777560), (2, 3243888780), (3, 2162592520), (4, 1621944390), (5, 1297555512), (6, 1081296260), (8, 810972195), (10, 648777756), (11, 589797960), (12, 540648130), (15, 432518504), (20, 324388878), (22, 294898980), (24, 270324065), (30, 216259252), (33, 196599320), (40, 162194439), (44, 147449490), (55, 117959592), (60, 108129626), (66, 98299660), (88, 73724745), (110, 58979796), (120, 54064813), (132, 49149830), (165, 39319864), (220, 29489898), (264, 24574915), (330, 19659932), (433, 14983320), (440, 14744949), (660, 9829966), (866, 7491660), (1299, 4994440), (1320, 4914983), (1732, 3745830), (2165, 2996664), (2598, 2497220), (3464, 1872915), (4330, 1498332), (4763, 1362120), (5196, 1248610), (6495, 998888), (8660, 749166), (9526, 681060), (10392, 624305), (11351, 571560), (12990, 499444), (14289, 454040), (17320, 374583), (19052, 340530), (22702, 285780), (23815, 272424), (25980, 249722), (28578, 227020), (34053, 190520), (38104, 170265), (45404, 142890), (47630, 136212), (51960, 124861), (56755, 114312), (57156, 113510), (68106, 95260), (71445, 90808)]