15547983840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{419}}^1$

素因数の和:866

約数の個数: 288

約数和(自身を含む): 54065400480

約数和(自身を除く): 38517416640

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, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 353, 360, 365, 419, 438, 480, 584, 657, 706, 720, 730, 838, 876, 1059, 1095, 1168, 1257, 1314, 1412, 1440, 1460, 1676, 1752, 1765, 2095, 2118, 2190, 2336, 2514, 2628, 2824, 2920, 3177, 3285, 3352, 3504, 3530, 3771, 4190, 4236, 4380, 5028, 5256, 5295, 5648, 5840, 6285, 6354, 6570, 6704, 7008, 7060, 7542, 8380, 8472, 8760, 10056, 10512, 10590, 11296, 11680, 12570, 12708, 13140, 13408, 14120, 15084, 15885, 16760, 16944, 17520, 18855, 20112, 21024, 21180, 25140, 25416, 25769, 26280, 28240, 30168, 30587, 31770, 33520, 33888, 35040, 37710, 40224, 42360, 50280, 50832, 51538, 52560, 56480, 60336, 61174, 63540, 67040, 75420, 77307, 84720, 91761, 100560, 101664, 103076, 105120, 120672, 122348, 127080, 128845, 147907, 150840, 152935, 154614, 169440, 183522, 201120, 206152, 231921, 244696, 254160, 257690, 275283, 295814, 301680, 305870, 309228, 367044, 386535, 412304, 443721, 458805, 463842, 489392, 508320, 515380, 550566, 591628, 603360, 611740, 618456, 734088, 739535, 773070, 824608, 887442, 917610, 927684, 978784, 1030760, 1101132, 1159605, 1183256, 1223480, 1236912, 1331163, 1376415, 1468176, 1479070, 1546140, 1774884, 1835220, 1855368, 2061520, 2202264, 2218605, 2319210, 2366512, 2446960, 2473824, 2662326, 2752830, 2936352, 2958140, 3092280, 3549768, 3670440, 3710736, 4123040, 4404528, 4437210, 4638420, 4733024, 4893920, 5324652, 5505660, 5916280, 6184560, 6655815, 7099536, 7340880, 7421472, 8809056, 8874420, 9276840, 10649304, 10797211, 11011320, 11832560, 12369120, 13311630, 14199072, 14681760, 17748840, 18553680, 21298608, 21594422, 22022640, 23665120, 26623260, 32391633, 35497680, 37107360, 42597216, 43188844, 44045280, 53246520, 53986055, 64783266, 70995360, 86377688, 97174899, 106493040, 107972110, 129566532, 161958165, 172755376, 194349798, 212986080, 215944220, 259133064, 323916330, 345510752, 388699596, 431888440, 485874495, 518266128, 647832660, 777399192, 863776880, 971748990, 1036532256, 1295665320, 1554798384, 1727553760, 1943497980, 2591330640, 3109596768, 3886995960, 5182661280, 7773991920, 15547983840]

約数ペア:

[(1, 15547983840), (2, 7773991920), (3, 5182661280), (4, 3886995960), (5, 3109596768), (6, 2591330640), (8, 1943497980), (9, 1727553760), (10, 1554798384), (12, 1295665320), (15, 1036532256), (16, 971748990), (18, 863776880), (20, 777399192), (24, 647832660), (30, 518266128), (32, 485874495), (36, 431888440), (40, 388699596), (45, 345510752), (48, 323916330), (60, 259133064), (72, 215944220), (73, 212986080), (80, 194349798), (90, 172755376), (96, 161958165), (120, 129566532), (144, 107972110), (146, 106493040), (160, 97174899), (180, 86377688), (219, 70995360), (240, 64783266), (288, 53986055), (292, 53246520), (353, 44045280), (360, 43188844), (365, 42597216), (419, 37107360), (438, 35497680), (480, 32391633), (584, 26623260), (657, 23665120), (706, 22022640), (720, 21594422), (730, 21298608), (838, 18553680), (876, 17748840), (1059, 14681760), (1095, 14199072), (1168, 13311630), (1257, 12369120), (1314, 11832560), (1412, 11011320), (1440, 10797211), (1460, 10649304), (1676, 9276840), (1752, 8874420), (1765, 8809056), (2095, 7421472), (2118, 7340880), (2190, 7099536), (2336, 6655815), (2514, 6184560), (2628, 5916280), (2824, 5505660), (2920, 5324652), (3177, 4893920), (3285, 4733024), (3352, 4638420), (3504, 4437210), (3530, 4404528), (3771, 4123040), (4190, 3710736), (4236, 3670440), (4380, 3549768), (5028, 3092280), (5256, 2958140), (5295, 2936352), (5648, 2752830), (5840, 2662326), (6285, 2473824), (6354, 2446960), (6570, 2366512), (6704, 2319210), (7008, 2218605), (7060, 2202264), (7542, 2061520), (8380, 1855368), (8472, 1835220), (8760, 1774884), (10056, 1546140), (10512, 1479070), (10590, 1468176), (11296, 1376415), (11680, 1331163), (12570, 1236912), (12708, 1223480), (13140, 1183256), (13408, 1159605), (14120, 1101132), (15084, 1030760), (15885, 978784), (16760, 927684), (16944, 917610), (17520, 887442), (18855, 824608), (20112, 773070), (21024, 739535), (21180, 734088), (25140, 618456), (25416, 611740), (25769, 603360), (26280, 591628), (28240, 550566), (30168, 515380), (30587, 508320), (31770, 489392), (33520, 463842), (33888, 458805), (35040, 443721), (37710, 412304), (40224, 386535), (42360, 367044), (50280, 309228), (50832, 305870), (51538, 301680), (52560, 295814), (56480, 275283), (60336, 257690), (61174, 254160), (63540, 244696), (67040, 231921), (75420, 206152), (77307, 201120), (84720, 183522), (91761, 169440), (100560, 154614), (101664, 152935), (103076, 150840), (105120, 147907), (120672, 128845), (122348, 127080)]