89838720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1733}}^1$

素因数の和:1764

約数の個数: 160

約数和(自身を含む): 321015420

約数和(自身を除く): 231176700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1733, 1920, 2160, 2592, 2880, 3240, 3456, 3466, 4320, 5184, 5199, 5760, 6480, 6932, 8640, 8665, 10368, 10398, 12960, 13864, 15597, 17280, 17330, 20796, 25920, 25995, 27728, 31194, 34660, 41592, 46791, 51840, 51990, 55456, 62388, 69320, 77985, 83184, 93582, 103980, 110912, 124776, 138640, 140373, 155970, 166368, 187164, 207960, 221824, 233955, 249552, 277280, 280746, 311940, 332736, 374328, 415920, 467910, 499104, 554560, 561492, 623880, 665472, 701865, 748656, 831840, 935820, 998208, 1109120, 1122984, 1247760, 1403730, 1497312, 1663680, 1871640, 1996416, 2245968, 2495520, 2807460, 2994624, 3327360, 3743280, 4491936, 4991040, 5614920, 5989248, 7486560, 8983872, 9982080, 11229840, 14973120, 17967744, 22459680, 29946240, 44919360, 89838720]

約数ペア:

[(1, 89838720), (2, 44919360), (3, 29946240), (4, 22459680), (5, 17967744), (6, 14973120), (8, 11229840), (9, 9982080), (10, 8983872), (12, 7486560), (15, 5989248), (16, 5614920), (18, 4991040), (20, 4491936), (24, 3743280), (27, 3327360), (30, 2994624), (32, 2807460), (36, 2495520), (40, 2245968), (45, 1996416), (48, 1871640), (54, 1663680), (60, 1497312), (64, 1403730), (72, 1247760), (80, 1122984), (81, 1109120), (90, 998208), (96, 935820), (108, 831840), (120, 748656), (128, 701865), (135, 665472), (144, 623880), (160, 561492), (162, 554560), (180, 499104), (192, 467910), (216, 415920), (240, 374328), (270, 332736), (288, 311940), (320, 280746), (324, 277280), (360, 249552), (384, 233955), (405, 221824), (432, 207960), (480, 187164), (540, 166368), (576, 155970), (640, 140373), (648, 138640), (720, 124776), (810, 110912), (864, 103980), (960, 93582), (1080, 83184), (1152, 77985), (1296, 69320), (1440, 62388), (1620, 55456), (1728, 51990), (1733, 51840), (1920, 46791), (2160, 41592), (2592, 34660), (2880, 31194), (3240, 27728), (3456, 25995), (3466, 25920), (4320, 20796), (5184, 17330), (5199, 17280), (5760, 15597), (6480, 13864), (6932, 12960), (8640, 10398), (8665, 10368)]