5196840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 17694720

約数和(自身を除く): 12497880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 127, 132, 155, 165, 186, 220, 248, 254, 264, 310, 330, 341, 372, 381, 440, 465, 508, 620, 635, 660, 682, 744, 762, 930, 1016, 1023, 1240, 1270, 1320, 1364, 1397, 1524, 1705, 1860, 1905, 2046, 2540, 2728, 2794, 3048, 3410, 3720, 3810, 3937, 4092, 4191, 5080, 5115, 5588, 6820, 6985, 7620, 7874, 8184, 8382, 10230, 11176, 11811, 13640, 13970, 15240, 15748, 16764, 19685, 20460, 20955, 23622, 27940, 31496, 33528, 39370, 40920, 41910, 43307, 47244, 55880, 59055, 78740, 83820, 86614, 94488, 118110, 129921, 157480, 167640, 173228, 216535, 236220, 259842, 346456, 433070, 472440, 519684, 649605, 866140, 1039368, 1299210, 1732280, 2598420, 5196840]

約数ペア:

[(1, 5196840), (2, 2598420), (3, 1732280), (4, 1299210), (5, 1039368), (6, 866140), (8, 649605), (10, 519684), (11, 472440), (12, 433070), (15, 346456), (20, 259842), (22, 236220), (24, 216535), (30, 173228), (31, 167640), (33, 157480), (40, 129921), (44, 118110), (55, 94488), (60, 86614), (62, 83820), (66, 78740), (88, 59055), (93, 55880), (110, 47244), (120, 43307), (124, 41910), (127, 40920), (132, 39370), (155, 33528), (165, 31496), (186, 27940), (220, 23622), (248, 20955), (254, 20460), (264, 19685), (310, 16764), (330, 15748), (341, 15240), (372, 13970), (381, 13640), (440, 11811), (465, 11176), (508, 10230), (620, 8382), (635, 8184), (660, 7874), (682, 7620), (744, 6985), (762, 6820), (930, 5588), (1016, 5115), (1023, 5080), (1240, 4191), (1270, 4092), (1320, 3937), (1364, 3810), (1397, 3720), (1524, 3410), (1705, 3048), (1860, 2794), (1905, 2728), (2046, 2540)]