2355304080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{7673}}^1$

素因数の和:8968

約数の個数: 80

約数和(自身を含む): 7308103680

約数和(自身を除く): 4952799600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1279, 2558, 3837, 5116, 6395, 7673, 7674, 10232, 12790, 15346, 15348, 19185, 20464, 23019, 25580, 30692, 30696, 38365, 38370, 46038, 51160, 61384, 61392, 76730, 76740, 92076, 102320, 115095, 122768, 153460, 153480, 184152, 230190, 306920, 306960, 368304, 460380, 613840, 920760, 1841520, 9813767, 19627534, 29441301, 39255068, 49068835, 58882602, 78510136, 98137670, 117765204, 147206505, 157020272, 196275340, 235530408, 294413010, 392550680, 471060816, 588826020, 785101360, 1177652040, 2355304080]

約数ペア:

[(1, 2355304080), (2, 1177652040), (3, 785101360), (4, 588826020), (5, 471060816), (6, 392550680), (8, 294413010), (10, 235530408), (12, 196275340), (15, 157020272), (16, 147206505), (20, 117765204), (24, 98137670), (30, 78510136), (40, 58882602), (48, 49068835), (60, 39255068), (80, 29441301), (120, 19627534), (240, 9813767), (1279, 1841520), (2558, 920760), (3837, 613840), (5116, 460380), (6395, 368304), (7673, 306960), (7674, 306920), (10232, 230190), (12790, 184152), (15346, 153480), (15348, 153460), (19185, 122768), (20464, 115095), (23019, 102320), (25580, 92076), (30692, 76740), (30696, 76730), (38365, 61392), (38370, 61384), (46038, 51160)]