1352251440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64763}}^1$

素因数の和:64811

約数の個数: 120

約数和(自身を含む): 4697980560

約数和(自身を除く): 3345729120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 64763, 129526, 194289, 259052, 323815, 388578, 518104, 582867, 647630, 777156, 971445, 1036208, 1165734, 1295260, 1554312, 1878127, 1942890, 2331468, 2590520, 2914335, 3108624, 3756254, 3885780, 4662936, 5181040, 5634381, 5828670, 7512508, 7771560, 9325872, 9390635, 11268762, 11657340, 15025016, 15543120, 16903143, 18781270, 22537524, 23314680, 28171905, 30050032, 33806286, 37562540, 45075048, 46629360, 56343810, 67612572, 75125080, 84515715, 90150096, 112687620, 135225144, 150250160, 169031430, 225375240, 270450288, 338062860, 450750480, 676125720, 1352251440]

約数ペア:

[(1, 1352251440), (2, 676125720), (3, 450750480), (4, 338062860), (5, 270450288), (6, 225375240), (8, 169031430), (9, 150250160), (10, 135225144), (12, 112687620), (15, 90150096), (16, 84515715), (18, 75125080), (20, 67612572), (24, 56343810), (29, 46629360), (30, 45075048), (36, 37562540), (40, 33806286), (45, 30050032), (48, 28171905), (58, 23314680), (60, 22537524), (72, 18781270), (80, 16903143), (87, 15543120), (90, 15025016), (116, 11657340), (120, 11268762), (144, 9390635), (145, 9325872), (174, 7771560), (180, 7512508), (232, 5828670), (240, 5634381), (261, 5181040), (290, 4662936), (348, 3885780), (360, 3756254), (435, 3108624), (464, 2914335), (522, 2590520), (580, 2331468), (696, 1942890), (720, 1878127), (870, 1554312), (1044, 1295260), (1160, 1165734), (1305, 1036208), (1392, 971445), (1740, 777156), (2088, 647630), (2320, 582867), (2610, 518104), (3480, 388578), (4176, 323815), (5220, 259052), (6960, 194289), (10440, 129526), (20880, 64763)]