193513200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1383

約数の個数: 120

約数和(自身を含む): 625126656

約数和(自身を除く): 431613456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 200, 240, 262, 300, 393, 400, 524, 600, 655, 786, 1048, 1200, 1231, 1310, 1572, 1965, 2096, 2462, 2620, 3144, 3275, 3693, 3930, 4924, 5240, 6155, 6288, 6550, 7386, 7860, 9825, 9848, 10480, 12310, 13100, 14772, 15720, 18465, 19650, 19696, 24620, 26200, 29544, 30775, 31440, 36930, 39300, 49240, 52400, 59088, 61550, 73860, 78600, 92325, 98480, 123100, 147720, 157200, 161261, 184650, 246200, 295440, 322522, 369300, 483783, 492400, 645044, 738600, 806305, 967566, 1290088, 1477200, 1612610, 1935132, 2418915, 2580176, 3225220, 3870264, 4031525, 4837830, 6450440, 7740528, 8063050, 9675660, 12094575, 12900880, 16126100, 19351320, 24189150, 32252200, 38702640, 48378300, 64504400, 96756600, 193513200]

約数ペア:

[(1, 193513200), (2, 96756600), (3, 64504400), (4, 48378300), (5, 38702640), (6, 32252200), (8, 24189150), (10, 19351320), (12, 16126100), (15, 12900880), (16, 12094575), (20, 9675660), (24, 8063050), (25, 7740528), (30, 6450440), (40, 4837830), (48, 4031525), (50, 3870264), (60, 3225220), (75, 2580176), (80, 2418915), (100, 1935132), (120, 1612610), (131, 1477200), (150, 1290088), (200, 967566), (240, 806305), (262, 738600), (300, 645044), (393, 492400), (400, 483783), (524, 369300), (600, 322522), (655, 295440), (786, 246200), (1048, 184650), (1200, 161261), (1231, 157200), (1310, 147720), (1572, 123100), (1965, 98480), (2096, 92325), (2462, 78600), (2620, 73860), (3144, 61550), (3275, 59088), (3693, 52400), (3930, 49240), (4924, 39300), (5240, 36930), (6155, 31440), (6288, 30775), (6550, 29544), (7386, 26200), (7860, 24620), (9825, 19696), (9848, 19650), (10480, 18465), (12310, 15720), (13100, 14772)]