22421523840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{5807}}^1$

素因数の和:7840

約数の個数: 128

約数和(自身を含む): 71516459520

約数和(自身を除く): 49094935680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2011, 4022, 5807, 6033, 8044, 10055, 11614, 12066, 16088, 17421, 20110, 23228, 24132, 29035, 30165, 32176, 34842, 40220, 46456, 48264, 58070, 60330, 64352, 69684, 80440, 87105, 92912, 96528, 116140, 120660, 128704, 139368, 160880, 174210, 185824, 193056, 232280, 241320, 257408, 278736, 321760, 348420, 371648, 386112, 464560, 482640, 557472, 643520, 696840, 743296, 772224, 929120, 965280, 1114944, 1287040, 1393680, 1858240, 1930560, 2229888, 2787360, 3716480, 3861120, 5574720, 11149440, 11677877, 23355754, 35033631, 46711508, 58389385, 70067262, 93423016, 116778770, 140134524, 175168155, 186846032, 233557540, 280269048, 350336310, 373692064, 467115080, 560538096, 700672620, 747384128, 934230160, 1121076192, 1401345240, 1494768256, 1868460320, 2242152384, 2802690480, 3736920640, 4484304768, 5605380960, 7473841280, 11210761920, 22421523840]

約数ペア:

[(1, 22421523840), (2, 11210761920), (3, 7473841280), (4, 5605380960), (5, 4484304768), (6, 3736920640), (8, 2802690480), (10, 2242152384), (12, 1868460320), (15, 1494768256), (16, 1401345240), (20, 1121076192), (24, 934230160), (30, 747384128), (32, 700672620), (40, 560538096), (48, 467115080), (60, 373692064), (64, 350336310), (80, 280269048), (96, 233557540), (120, 186846032), (128, 175168155), (160, 140134524), (192, 116778770), (240, 93423016), (320, 70067262), (384, 58389385), (480, 46711508), (640, 35033631), (960, 23355754), (1920, 11677877), (2011, 11149440), (4022, 5574720), (5807, 3861120), (6033, 3716480), (8044, 2787360), (10055, 2229888), (11614, 1930560), (12066, 1858240), (16088, 1393680), (17421, 1287040), (20110, 1114944), (23228, 965280), (24132, 929120), (29035, 772224), (30165, 743296), (32176, 696840), (34842, 643520), (40220, 557472), (46456, 482640), (48264, 464560), (58070, 386112), (60330, 371648), (64352, 348420), (69684, 321760), (80440, 278736), (87105, 257408), (92912, 241320), (96528, 232280), (116140, 193056), (120660, 185824), (128704, 174210), (139368, 160880)]