83866560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 112

約数和(自身を含む): 268224000

約数和(自身を除く): 184357440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 439, 480, 597, 796, 878, 960, 995, 1194, 1317, 1592, 1756, 1990, 2195, 2388, 2634, 2985, 3184, 3512, 3980, 4390, 4776, 5268, 5970, 6368, 6585, 7024, 7960, 8780, 9552, 10536, 11940, 12736, 13170, 14048, 15920, 17560, 19104, 21072, 23880, 26340, 28096, 31840, 35120, 38208, 42144, 47760, 52680, 63680, 70240, 84288, 87361, 95520, 105360, 140480, 174722, 191040, 210720, 262083, 349444, 421440, 436805, 524166, 698888, 873610, 1048332, 1310415, 1397776, 1747220, 2096664, 2620830, 2795552, 3494440, 4193328, 5241660, 5591104, 6988880, 8386656, 10483320, 13977760, 16773312, 20966640, 27955520, 41933280, 83866560]

約数ペア:

[(1, 83866560), (2, 41933280), (3, 27955520), (4, 20966640), (5, 16773312), (6, 13977760), (8, 10483320), (10, 8386656), (12, 6988880), (15, 5591104), (16, 5241660), (20, 4193328), (24, 3494440), (30, 2795552), (32, 2620830), (40, 2096664), (48, 1747220), (60, 1397776), (64, 1310415), (80, 1048332), (96, 873610), (120, 698888), (160, 524166), (192, 436805), (199, 421440), (240, 349444), (320, 262083), (398, 210720), (439, 191040), (480, 174722), (597, 140480), (796, 105360), (878, 95520), (960, 87361), (995, 84288), (1194, 70240), (1317, 63680), (1592, 52680), (1756, 47760), (1990, 42144), (2195, 38208), (2388, 35120), (2634, 31840), (2985, 28096), (3184, 26340), (3512, 23880), (3980, 21072), (4390, 19104), (4776, 17560), (5268, 15920), (5970, 14048), (6368, 13170), (6585, 12736), (7024, 11940), (7960, 10536), (8780, 9552)]