80160408

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 235008000

約数和(自身を除く): 154847592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 67, 72, 87, 108, 116, 134, 174, 191, 201, 216, 232, 261, 268, 348, 382, 402, 522, 536, 573, 603, 696, 764, 783, 804, 1044, 1146, 1206, 1528, 1566, 1608, 1719, 1809, 1943, 2088, 2292, 2412, 3132, 3438, 3618, 3886, 4584, 4824, 5157, 5539, 5829, 6264, 6876, 7236, 7772, 10314, 11078, 11658, 12797, 13752, 14472, 15544, 16617, 17487, 20628, 22156, 23316, 25594, 33234, 34974, 38391, 41256, 44312, 46632, 49851, 51188, 52461, 66468, 69948, 76782, 99702, 102376, 104922, 115173, 132936, 139896, 149553, 153564, 199404, 209844, 230346, 299106, 307128, 345519, 371113, 398808, 419688, 460692, 598212, 691038, 742226, 921384, 1113339, 1196424, 1382076, 1484452, 2226678, 2764152, 2968904, 3340017, 4453356, 6680034, 8906712, 10020051, 13360068, 20040102, 26720136, 40080204, 80160408]

約数ペア:

[(1, 80160408), (2, 40080204), (3, 26720136), (4, 20040102), (6, 13360068), (8, 10020051), (9, 8906712), (12, 6680034), (18, 4453356), (24, 3340017), (27, 2968904), (29, 2764152), (36, 2226678), (54, 1484452), (58, 1382076), (67, 1196424), (72, 1113339), (87, 921384), (108, 742226), (116, 691038), (134, 598212), (174, 460692), (191, 419688), (201, 398808), (216, 371113), (232, 345519), (261, 307128), (268, 299106), (348, 230346), (382, 209844), (402, 199404), (522, 153564), (536, 149553), (573, 139896), (603, 132936), (696, 115173), (764, 104922), (783, 102376), (804, 99702), (1044, 76782), (1146, 69948), (1206, 66468), (1528, 52461), (1566, 51188), (1608, 49851), (1719, 46632), (1809, 44312), (1943, 41256), (2088, 38391), (2292, 34974), (2412, 33234), (3132, 25594), (3438, 23316), (3618, 22156), (3886, 20628), (4584, 17487), (4824, 16617), (5157, 15544), (5539, 14472), (5829, 13752), (6264, 12797), (6876, 11658), (7236, 11078), (7772, 10314)]