1072308120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1171}}^1$

素因数の和:1785

約数の個数: 128

約数和(自身を含む): 3473245440

約数和(自身を除く): 2400937320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 587, 780, 1171, 1174, 1560, 1761, 2342, 2348, 2935, 3513, 3522, 4684, 4696, 5855, 5870, 7026, 7044, 7631, 8805, 9368, 11710, 11740, 14052, 14088, 15223, 15262, 17565, 17610, 22893, 23420, 23480, 28104, 30446, 30524, 35130, 35220, 38155, 45669, 45786, 46840, 60892, 61048, 70260, 70440, 76115, 76310, 91338, 91572, 114465, 121784, 140520, 152230, 152620, 182676, 183144, 228345, 228930, 304460, 305240, 365352, 456690, 457860, 608920, 687377, 913380, 915720, 1374754, 1826760, 2062131, 2749508, 3436885, 4124262, 5499016, 6873770, 8248524, 8935901, 10310655, 13747540, 16497048, 17871802, 20621310, 26807703, 27495080, 35743604, 41242620, 44679505, 53615406, 71487208, 82485240, 89359010, 107230812, 134038515, 178718020, 214461624, 268077030, 357436040, 536154060, 1072308120]

約数ペア:

[(1, 1072308120), (2, 536154060), (3, 357436040), (4, 268077030), (5, 214461624), (6, 178718020), (8, 134038515), (10, 107230812), (12, 89359010), (13, 82485240), (15, 71487208), (20, 53615406), (24, 44679505), (26, 41242620), (30, 35743604), (39, 27495080), (40, 26807703), (52, 20621310), (60, 17871802), (65, 16497048), (78, 13747540), (104, 10310655), (120, 8935901), (130, 8248524), (156, 6873770), (195, 5499016), (260, 4124262), (312, 3436885), (390, 2749508), (520, 2062131), (587, 1826760), (780, 1374754), (1171, 915720), (1174, 913380), (1560, 687377), (1761, 608920), (2342, 457860), (2348, 456690), (2935, 365352), (3513, 305240), (3522, 304460), (4684, 228930), (4696, 228345), (5855, 183144), (5870, 182676), (7026, 152620), (7044, 152230), (7631, 140520), (8805, 121784), (9368, 114465), (11710, 91572), (11740, 91338), (14052, 76310), (14088, 76115), (15223, 70440), (15262, 70260), (17565, 61048), (17610, 60892), (22893, 46840), (23420, 45786), (23480, 45669), (28104, 38155), (30446, 35220), (30524, 35130)]