1004395440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{7253}}^1$

素因数の和:7846

約数の個数: 80

約数和(自身を含む): 3119452128

約数和(自身を除く): 2115056688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 1154, 1731, 2308, 2885, 3462, 4616, 5770, 6924, 7253, 8655, 9232, 11540, 13848, 14506, 17310, 21759, 23080, 27696, 29012, 34620, 36265, 43518, 46160, 58024, 69240, 72530, 87036, 108795, 116048, 138480, 145060, 174072, 217590, 290120, 348144, 435180, 580240, 870360, 1740720, 4184981, 8369962, 12554943, 16739924, 20924905, 25109886, 33479848, 41849810, 50219772, 62774715, 66959696, 83699620, 100439544, 125549430, 167399240, 200879088, 251098860, 334798480, 502197720, 1004395440]

約数ペア:

[(1, 1004395440), (2, 502197720), (3, 334798480), (4, 251098860), (5, 200879088), (6, 167399240), (8, 125549430), (10, 100439544), (12, 83699620), (15, 66959696), (16, 62774715), (20, 50219772), (24, 41849810), (30, 33479848), (40, 25109886), (48, 20924905), (60, 16739924), (80, 12554943), (120, 8369962), (240, 4184981), (577, 1740720), (1154, 870360), (1731, 580240), (2308, 435180), (2885, 348144), (3462, 290120), (4616, 217590), (5770, 174072), (6924, 145060), (7253, 138480), (8655, 116048), (9232, 108795), (11540, 87036), (13848, 72530), (14506, 69240), (17310, 58024), (21759, 46160), (23080, 43518), (27696, 36265), (29012, 34620)]