1330064280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26203}}^1$

素因数の和:26270

約数の個数: 128

約数和(自身を含む): 4528051200

約数和(自身を除く): 3197986920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8460, 10152, 12690, 16920, 25380, 26203, 50760, 52406, 78609, 104812, 131015, 157218, 209624, 235827, 262030, 314436, 393045, 471654, 524060, 628872, 707481, 786090, 943308, 1048120, 1179135, 1231541, 1414962, 1572180, 1886616, 2358270, 2463082, 2829924, 3144360, 3537405, 3694623, 4716540, 4926164, 5659848, 6157705, 7074810, 7389246, 9433080, 9852328, 11083869, 12315410, 14149620, 14778492, 18473115, 22167738, 24630820, 28299240, 29556984, 33251607, 36946230, 44335476, 49261640, 55419345, 66503214, 73892460, 88670952, 110838690, 133006428, 147784920, 166258035, 221677380, 266012856, 332516070, 443354760, 665032140, 1330064280]

約数ペア:

[(1, 1330064280), (2, 665032140), (3, 443354760), (4, 332516070), (5, 266012856), (6, 221677380), (8, 166258035), (9, 147784920), (10, 133006428), (12, 110838690), (15, 88670952), (18, 73892460), (20, 66503214), (24, 55419345), (27, 49261640), (30, 44335476), (36, 36946230), (40, 33251607), (45, 29556984), (47, 28299240), (54, 24630820), (60, 22167738), (72, 18473115), (90, 14778492), (94, 14149620), (108, 12315410), (120, 11083869), (135, 9852328), (141, 9433080), (180, 7389246), (188, 7074810), (216, 6157705), (235, 5659848), (270, 4926164), (282, 4716540), (360, 3694623), (376, 3537405), (423, 3144360), (470, 2829924), (540, 2463082), (564, 2358270), (705, 1886616), (846, 1572180), (940, 1414962), (1080, 1231541), (1128, 1179135), (1269, 1048120), (1410, 943308), (1692, 786090), (1880, 707481), (2115, 628872), (2538, 524060), (2820, 471654), (3384, 393045), (4230, 314436), (5076, 262030), (5640, 235827), (6345, 209624), (8460, 157218), (10152, 131015), (12690, 104812), (16920, 78609), (25380, 52406), (26203, 50760)]