2016010980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{827}}^1$

素因数の和:1338

約数の個数: 144

約数和(自身を含む): 6347315520

約数和(自身を除く): 4331304540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 467, 522, 580, 827, 870, 934, 1044, 1305, 1401, 1654, 1740, 1868, 2335, 2481, 2610, 2802, 3308, 4135, 4203, 4670, 4962, 5220, 5604, 7005, 7443, 8270, 8406, 9340, 9924, 12405, 13543, 14010, 14886, 16540, 16812, 21015, 23983, 24810, 27086, 28020, 29772, 37215, 40629, 42030, 47966, 49620, 54172, 67715, 71949, 74430, 81258, 84060, 95932, 119915, 121887, 135430, 143898, 148860, 162516, 203145, 215847, 239830, 243774, 270860, 287796, 359745, 386209, 406290, 431694, 479660, 487548, 609435, 719490, 772418, 812580, 863388, 1079235, 1158627, 1218870, 1438980, 1544836, 1931045, 2158470, 2317254, 2437740, 3475881, 3862090, 4316940, 4634508, 5793135, 6951762, 7724180, 11200061, 11586270, 13903524, 17379405, 22400122, 23172540, 33600183, 34758810, 44800244, 56000305, 67200366, 69517620, 100800549, 112000610, 134400732, 168000915, 201601098, 224001220, 336001830, 403202196, 504002745, 672003660, 1008005490, 2016010980]

約数ペア:

[(1, 2016010980), (2, 1008005490), (3, 672003660), (4, 504002745), (5, 403202196), (6, 336001830), (9, 224001220), (10, 201601098), (12, 168000915), (15, 134400732), (18, 112000610), (20, 100800549), (29, 69517620), (30, 67200366), (36, 56000305), (45, 44800244), (58, 34758810), (60, 33600183), (87, 23172540), (90, 22400122), (116, 17379405), (145, 13903524), (174, 11586270), (180, 11200061), (261, 7724180), (290, 6951762), (348, 5793135), (435, 4634508), (467, 4316940), (522, 3862090), (580, 3475881), (827, 2437740), (870, 2317254), (934, 2158470), (1044, 1931045), (1305, 1544836), (1401, 1438980), (1654, 1218870), (1740, 1158627), (1868, 1079235), (2335, 863388), (2481, 812580), (2610, 772418), (2802, 719490), (3308, 609435), (4135, 487548), (4203, 479660), (4670, 431694), (4962, 406290), (5220, 386209), (5604, 359745), (7005, 287796), (7443, 270860), (8270, 243774), (8406, 239830), (9340, 215847), (9924, 203145), (12405, 162516), (13543, 148860), (14010, 143898), (14886, 135430), (16540, 121887), (16812, 119915), (21015, 95932), (23983, 84060), (24810, 81258), (27086, 74430), (28020, 71949), (29772, 67715), (37215, 54172), (40629, 49620), (42030, 47966)]