88090560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 168

約数和(自身を含む): 307878480

約数和(自身を除く): 219787920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 419, 438, 480, 576, 584, 657, 720, 730, 838, 876, 960, 1095, 1168, 1257, 1314, 1440, 1460, 1676, 1752, 2095, 2190, 2336, 2514, 2628, 2880, 2920, 3285, 3352, 3504, 3771, 4190, 4380, 4672, 5028, 5256, 5840, 6285, 6570, 6704, 7008, 7542, 8380, 8760, 10056, 10512, 11680, 12570, 13140, 13408, 14016, 15084, 16760, 17520, 18855, 20112, 21024, 23360, 25140, 26280, 26816, 30168, 30587, 33520, 35040, 37710, 40224, 42048, 50280, 52560, 60336, 61174, 67040, 70080, 75420, 80448, 91761, 100560, 105120, 120672, 122348, 134080, 150840, 152935, 183522, 201120, 210240, 241344, 244696, 275283, 301680, 305870, 367044, 402240, 458805, 489392, 550566, 603360, 611740, 734088, 917610, 978784, 1101132, 1206720, 1223480, 1376415, 1468176, 1835220, 1957568, 2202264, 2446960, 2752830, 2936352, 3670440, 4404528, 4893920, 5505660, 5872704, 7340880, 8809056, 9787840, 11011320, 14681760, 17618112, 22022640, 29363520, 44045280, 88090560]

約数ペア:

[(1, 88090560), (2, 44045280), (3, 29363520), (4, 22022640), (5, 17618112), (6, 14681760), (8, 11011320), (9, 9787840), (10, 8809056), (12, 7340880), (15, 5872704), (16, 5505660), (18, 4893920), (20, 4404528), (24, 3670440), (30, 2936352), (32, 2752830), (36, 2446960), (40, 2202264), (45, 1957568), (48, 1835220), (60, 1468176), (64, 1376415), (72, 1223480), (73, 1206720), (80, 1101132), (90, 978784), (96, 917610), (120, 734088), (144, 611740), (146, 603360), (160, 550566), (180, 489392), (192, 458805), (219, 402240), (240, 367044), (288, 305870), (292, 301680), (320, 275283), (360, 244696), (365, 241344), (419, 210240), (438, 201120), (480, 183522), (576, 152935), (584, 150840), (657, 134080), (720, 122348), (730, 120672), (838, 105120), (876, 100560), (960, 91761), (1095, 80448), (1168, 75420), (1257, 70080), (1314, 67040), (1440, 61174), (1460, 60336), (1676, 52560), (1752, 50280), (2095, 42048), (2190, 40224), (2336, 37710), (2514, 35040), (2628, 33520), (2880, 30587), (2920, 30168), (3285, 26816), (3352, 26280), (3504, 25140), (3771, 23360), (4190, 21024), (4380, 20112), (4672, 18855), (5028, 17520), (5256, 16760), (5840, 15084), (6285, 14016), (6570, 13408), (6704, 13140), (7008, 12570), (7542, 11680), (8380, 10512), (8760, 10056)]