227179920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7823}}^1$

素因数の和:7861

約数の個数: 120

約数和(自身を含む): 774200448

約数和(自身を除く): 547020528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 7823, 9680, 14520, 15646, 23469, 29040, 31292, 39115, 46938, 62584, 78230, 86053, 93876, 117345, 125168, 156460, 172106, 187752, 234690, 258159, 312920, 344212, 375504, 430265, 469380, 516318, 625840, 688424, 860530, 938760, 946583, 1032636, 1290795, 1376848, 1721060, 1877520, 1893166, 2065272, 2581590, 2839749, 3442120, 3786332, 4130544, 4732915, 5163180, 5679498, 6884240, 7572664, 9465830, 10326360, 11358996, 14198745, 15145328, 18931660, 20652720, 22717992, 28397490, 37863320, 45435984, 56794980, 75726640, 113589960, 227179920]

約数ペア:

[(1, 227179920), (2, 113589960), (3, 75726640), (4, 56794980), (5, 45435984), (6, 37863320), (8, 28397490), (10, 22717992), (11, 20652720), (12, 18931660), (15, 15145328), (16, 14198745), (20, 11358996), (22, 10326360), (24, 9465830), (30, 7572664), (33, 6884240), (40, 5679498), (44, 5163180), (48, 4732915), (55, 4130544), (60, 3786332), (66, 3442120), (80, 2839749), (88, 2581590), (110, 2065272), (120, 1893166), (121, 1877520), (132, 1721060), (165, 1376848), (176, 1290795), (220, 1032636), (240, 946583), (242, 938760), (264, 860530), (330, 688424), (363, 625840), (440, 516318), (484, 469380), (528, 430265), (605, 375504), (660, 344212), (726, 312920), (880, 258159), (968, 234690), (1210, 187752), (1320, 172106), (1452, 156460), (1815, 125168), (1936, 117345), (2420, 93876), (2640, 86053), (2904, 78230), (3630, 62584), (4840, 46938), (5808, 39115), (7260, 31292), (7823, 29040), (9680, 23469), (14520, 15646)]