195322320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2970

約数の個数: 160

約数和(自身を含む): 694717440

約数和(自身を除く): 499395120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2917, 3348, 3720, 4185, 4464, 5580, 5834, 6696, 7440, 8370, 8751, 11160, 11668, 13392, 14585, 16740, 17502, 22320, 23336, 26253, 29170, 33480, 35004, 43755, 46672, 52506, 58340, 66960, 70008, 78759, 87510, 90427, 105012, 116680, 131265, 140016, 157518, 175020, 180854, 210024, 233360, 262530, 271281, 315036, 350040, 361708, 393795, 420048, 452135, 525060, 542562, 630072, 700080, 723416, 787590, 813843, 904270, 1050120, 1085124, 1260144, 1356405, 1446832, 1575180, 1627686, 1808540, 2100240, 2170248, 2441529, 2712810, 3150360, 3255372, 3617080, 4069215, 4340496, 4883058, 5425620, 6300720, 6510744, 7234160, 8138430, 9766116, 10851240, 12207645, 13021488, 16276860, 19532232, 21702480, 24415290, 32553720, 39064464, 48830580, 65107440, 97661160, 195322320]

約数ペア:

[(1, 195322320), (2, 97661160), (3, 65107440), (4, 48830580), (5, 39064464), (6, 32553720), (8, 24415290), (9, 21702480), (10, 19532232), (12, 16276860), (15, 13021488), (16, 12207645), (18, 10851240), (20, 9766116), (24, 8138430), (27, 7234160), (30, 6510744), (31, 6300720), (36, 5425620), (40, 4883058), (45, 4340496), (48, 4069215), (54, 3617080), (60, 3255372), (62, 3150360), (72, 2712810), (80, 2441529), (90, 2170248), (93, 2100240), (108, 1808540), (120, 1627686), (124, 1575180), (135, 1446832), (144, 1356405), (155, 1260144), (180, 1085124), (186, 1050120), (216, 904270), (240, 813843), (248, 787590), (270, 723416), (279, 700080), (310, 630072), (360, 542562), (372, 525060), (432, 452135), (465, 420048), (496, 393795), (540, 361708), (558, 350040), (620, 315036), (720, 271281), (744, 262530), (837, 233360), (930, 210024), (1080, 180854), (1116, 175020), (1240, 157518), (1395, 140016), (1488, 131265), (1674, 116680), (1860, 105012), (2160, 90427), (2232, 87510), (2480, 78759), (2790, 70008), (2917, 66960), (3348, 58340), (3720, 52506), (4185, 46672), (4464, 43755), (5580, 35004), (5834, 33480), (6696, 29170), (7440, 26253), (8370, 23336), (8751, 22320), (11160, 17502), (11668, 16740), (13392, 14585)]