267961260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2861}}^1$

素因数の和:3103

約数の個数: 96

約数和(自身を含む): 861622272

約数和(自身を除く): 593661012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 223, 420, 446, 669, 892, 1115, 1338, 1561, 2230, 2676, 2861, 3122, 3345, 4460, 4683, 5722, 6244, 6690, 7805, 8583, 9366, 11444, 13380, 14305, 15610, 17166, 18732, 20027, 23415, 28610, 31220, 34332, 40054, 42915, 46830, 57220, 60081, 80108, 85830, 93660, 100135, 120162, 171660, 200270, 240324, 300405, 400540, 600810, 638003, 1201620, 1276006, 1914009, 2552012, 3190015, 3828018, 4466021, 6380030, 7656036, 8932042, 9570045, 12760060, 13398063, 17864084, 19140090, 22330105, 26796126, 38280180, 44660210, 53592252, 66990315, 89320420, 133980630, 267961260]

約数ペア:

[(1, 267961260), (2, 133980630), (3, 89320420), (4, 66990315), (5, 53592252), (6, 44660210), (7, 38280180), (10, 26796126), (12, 22330105), (14, 19140090), (15, 17864084), (20, 13398063), (21, 12760060), (28, 9570045), (30, 8932042), (35, 7656036), (42, 6380030), (60, 4466021), (70, 3828018), (84, 3190015), (105, 2552012), (140, 1914009), (210, 1276006), (223, 1201620), (420, 638003), (446, 600810), (669, 400540), (892, 300405), (1115, 240324), (1338, 200270), (1561, 171660), (2230, 120162), (2676, 100135), (2861, 93660), (3122, 85830), (3345, 80108), (4460, 60081), (4683, 57220), (5722, 46830), (6244, 42915), (6690, 40054), (7805, 34332), (8583, 31220), (9366, 28610), (11444, 23415), (13380, 20027), (14305, 18732), (15610, 17166)]