16053240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 57024000

約数和(自身を除く): 40970760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 659, 696, 812, 840, 870, 1015, 1160, 1218, 1318, 1624, 1740, 1977, 2030, 2436, 2636, 3045, 3295, 3480, 3954, 4060, 4613, 4872, 5272, 6090, 6590, 7908, 8120, 9226, 9885, 12180, 13180, 13839, 15816, 18452, 19111, 19770, 23065, 24360, 26360, 27678, 36904, 38222, 39540, 46130, 55356, 57333, 69195, 76444, 79080, 92260, 95555, 110712, 114666, 133777, 138390, 152888, 184520, 191110, 229332, 267554, 276780, 286665, 382220, 401331, 458664, 535108, 553560, 573330, 668885, 764440, 802662, 1070216, 1146660, 1337770, 1605324, 2006655, 2293320, 2675540, 3210648, 4013310, 5351080, 8026620, 16053240]

約数ペア:

[(1, 16053240), (2, 8026620), (3, 5351080), (4, 4013310), (5, 3210648), (6, 2675540), (7, 2293320), (8, 2006655), (10, 1605324), (12, 1337770), (14, 1146660), (15, 1070216), (20, 802662), (21, 764440), (24, 668885), (28, 573330), (29, 553560), (30, 535108), (35, 458664), (40, 401331), (42, 382220), (56, 286665), (58, 276780), (60, 267554), (70, 229332), (84, 191110), (87, 184520), (105, 152888), (116, 138390), (120, 133777), (140, 114666), (145, 110712), (168, 95555), (174, 92260), (203, 79080), (210, 76444), (232, 69195), (280, 57333), (290, 55356), (348, 46130), (406, 39540), (420, 38222), (435, 36904), (580, 27678), (609, 26360), (659, 24360), (696, 23065), (812, 19770), (840, 19111), (870, 18452), (1015, 15816), (1160, 13839), (1218, 13180), (1318, 12180), (1624, 9885), (1740, 9226), (1977, 8120), (2030, 7908), (2436, 6590), (2636, 6090), (3045, 5272), (3295, 4872), (3480, 4613), (3954, 4060)]