140547240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5827}}^1$

素因数の和:5911

約数の個数: 96

約数和(自身を含む): 463675680

約数和(自身を除く): 323128440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 5827, 6030, 8040, 11654, 12060, 17481, 23308, 24120, 29135, 34962, 46616, 52443, 58270, 69924, 87405, 104886, 116540, 139848, 174810, 209772, 233080, 262215, 349620, 390409, 419544, 524430, 699240, 780818, 1048860, 1171227, 1561636, 1952045, 2097720, 2342454, 3123272, 3513681, 3904090, 4684908, 5856135, 7027362, 7808180, 9369816, 11712270, 14054724, 15616360, 17568405, 23424540, 28109448, 35136810, 46849080, 70273620, 140547240]

約数ペア:

[(1, 140547240), (2, 70273620), (3, 46849080), (4, 35136810), (5, 28109448), (6, 23424540), (8, 17568405), (9, 15616360), (10, 14054724), (12, 11712270), (15, 9369816), (18, 7808180), (20, 7027362), (24, 5856135), (30, 4684908), (36, 3904090), (40, 3513681), (45, 3123272), (60, 2342454), (67, 2097720), (72, 1952045), (90, 1561636), (120, 1171227), (134, 1048860), (180, 780818), (201, 699240), (268, 524430), (335, 419544), (360, 390409), (402, 349620), (536, 262215), (603, 233080), (670, 209772), (804, 174810), (1005, 139848), (1206, 116540), (1340, 104886), (1608, 87405), (2010, 69924), (2412, 58270), (2680, 52443), (3015, 46616), (4020, 34962), (4824, 29135), (5827, 24120), (6030, 23308), (8040, 17481), (11654, 12060)]