194431320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2687}}^1$

素因数の和:2774

約数の個数: 128

約数和(自身を含む): 658022400

約数和(自身を除く): 463591080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 2687, 3015, 3618, 4020, 4824, 5374, 6030, 7236, 8040, 8061, 9045, 10748, 12060, 13435, 14472, 16122, 18090, 21496, 24120, 24183, 26870, 32244, 36180, 40305, 48366, 53740, 64488, 72360, 72549, 80610, 96732, 107480, 120915, 145098, 161220, 180029, 193464, 241830, 290196, 322440, 360058, 362745, 483660, 540087, 580392, 720116, 725490, 900145, 967320, 1080174, 1440232, 1450980, 1620261, 1800290, 2160348, 2700435, 2901960, 3240522, 3600580, 4320696, 4860783, 5400870, 6481044, 7201160, 8101305, 9721566, 10801740, 12962088, 16202610, 19443132, 21603480, 24303915, 32405220, 38886264, 48607830, 64810440, 97215660, 194431320]

約数ペア:

[(1, 194431320), (2, 97215660), (3, 64810440), (4, 48607830), (5, 38886264), (6, 32405220), (8, 24303915), (9, 21603480), (10, 19443132), (12, 16202610), (15, 12962088), (18, 10801740), (20, 9721566), (24, 8101305), (27, 7201160), (30, 6481044), (36, 5400870), (40, 4860783), (45, 4320696), (54, 3600580), (60, 3240522), (67, 2901960), (72, 2700435), (90, 2160348), (108, 1800290), (120, 1620261), (134, 1450980), (135, 1440232), (180, 1080174), (201, 967320), (216, 900145), (268, 725490), (270, 720116), (335, 580392), (360, 540087), (402, 483660), (536, 362745), (540, 360058), (603, 322440), (670, 290196), (804, 241830), (1005, 193464), (1080, 180029), (1206, 161220), (1340, 145098), (1608, 120915), (1809, 107480), (2010, 96732), (2412, 80610), (2680, 72549), (2687, 72360), (3015, 64488), (3618, 53740), (4020, 48366), (4824, 40305), (5374, 36180), (6030, 32244), (7236, 26870), (8040, 24183), (8061, 24120), (9045, 21496), (10748, 18090), (12060, 16122), (13435, 14472)]