441102720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7411}}^1$

素因数の和:7464

約数の個数: 128

約数和(自身を含む): 1451566080

約数和(自身を除く): 1010463360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7411, 7440, 9920, 11904, 14822, 14880, 19840, 22233, 29644, 29760, 37055, 44466, 59288, 59520, 74110, 88932, 111165, 118576, 148220, 177864, 222330, 229741, 237152, 296440, 355728, 444660, 459482, 474304, 592880, 689223, 711456, 889320, 918964, 948608, 1148705, 1185760, 1378446, 1422912, 1778640, 1837928, 2297410, 2371520, 2756892, 2845824, 3446115, 3557280, 3675856, 4594820, 4743040, 5513784, 6892230, 7114560, 7351712, 9189640, 11027568, 13784460, 14229120, 14703424, 18379280, 22055136, 27568920, 29406848, 36758560, 44110272, 55137840, 73517120, 88220544, 110275680, 147034240, 220551360, 441102720]

約数ペア:

[(1, 441102720), (2, 220551360), (3, 147034240), (4, 110275680), (5, 88220544), (6, 73517120), (8, 55137840), (10, 44110272), (12, 36758560), (15, 29406848), (16, 27568920), (20, 22055136), (24, 18379280), (30, 14703424), (31, 14229120), (32, 13784460), (40, 11027568), (48, 9189640), (60, 7351712), (62, 7114560), (64, 6892230), (80, 5513784), (93, 4743040), (96, 4594820), (120, 3675856), (124, 3557280), (128, 3446115), (155, 2845824), (160, 2756892), (186, 2371520), (192, 2297410), (240, 1837928), (248, 1778640), (310, 1422912), (320, 1378446), (372, 1185760), (384, 1148705), (465, 948608), (480, 918964), (496, 889320), (620, 711456), (640, 689223), (744, 592880), (930, 474304), (960, 459482), (992, 444660), (1240, 355728), (1488, 296440), (1860, 237152), (1920, 229741), (1984, 222330), (2480, 177864), (2976, 148220), (3720, 118576), (3968, 111165), (4960, 88932), (5952, 74110), (7411, 59520), (7440, 59288), (9920, 44466), (11904, 37055), (14822, 29760), (14880, 29644), (19840, 22233)]