202873860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2729}}^1$

素因数の和:2810

約数の個数: 144

約数和(自身を含む): 715478400

約数和(自身を除く): 512604540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1652, 1770, 2065, 2124, 2478, 2655, 2729, 3540, 3717, 4130, 4956, 5310, 5458, 6195, 7434, 8187, 8260, 10620, 10916, 12390, 13645, 14868, 16374, 18585, 19103, 24561, 24780, 27290, 32748, 37170, 38206, 40935, 49122, 54580, 57309, 74340, 76412, 81870, 95515, 98244, 114618, 122805, 161011, 163740, 171927, 191030, 229236, 245610, 286545, 322022, 343854, 382060, 483033, 491220, 573090, 644044, 687708, 805055, 859635, 966066, 1127077, 1146180, 1449099, 1610110, 1719270, 1932132, 2254154, 2415165, 2898198, 3220220, 3381231, 3438540, 4508308, 4830330, 5635385, 5796396, 6762462, 7245495, 9660660, 10143693, 11270770, 13524924, 14490990, 16906155, 20287386, 22541540, 28981980, 33812310, 40574772, 50718465, 67624620, 101436930, 202873860]

約数ペア:

[(1, 202873860), (2, 101436930), (3, 67624620), (4, 50718465), (5, 40574772), (6, 33812310), (7, 28981980), (9, 22541540), (10, 20287386), (12, 16906155), (14, 14490990), (15, 13524924), (18, 11270770), (20, 10143693), (21, 9660660), (28, 7245495), (30, 6762462), (35, 5796396), (36, 5635385), (42, 4830330), (45, 4508308), (59, 3438540), (60, 3381231), (63, 3220220), (70, 2898198), (84, 2415165), (90, 2254154), (105, 1932132), (118, 1719270), (126, 1610110), (140, 1449099), (177, 1146180), (180, 1127077), (210, 966066), (236, 859635), (252, 805055), (295, 687708), (315, 644044), (354, 573090), (413, 491220), (420, 483033), (531, 382060), (590, 343854), (630, 322022), (708, 286545), (826, 245610), (885, 229236), (1062, 191030), (1180, 171927), (1239, 163740), (1260, 161011), (1652, 122805), (1770, 114618), (2065, 98244), (2124, 95515), (2478, 81870), (2655, 76412), (2729, 74340), (3540, 57309), (3717, 54580), (4130, 49122), (4956, 40935), (5310, 38206), (5458, 37170), (6195, 32748), (7434, 27290), (8187, 24780), (8260, 24561), (10620, 19103), (10916, 18585), (12390, 16374), (13645, 14868)]