71699160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 254016000

約数和(自身を除く): 182316840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 41, 52, 57, 59, 60, 65, 76, 78, 82, 95, 104, 114, 118, 120, 123, 130, 152, 156, 164, 177, 190, 195, 205, 228, 236, 246, 247, 260, 285, 295, 312, 328, 354, 380, 390, 410, 456, 472, 492, 494, 520, 533, 570, 590, 615, 708, 741, 760, 767, 779, 780, 820, 885, 984, 988, 1066, 1121, 1140, 1180, 1230, 1235, 1416, 1482, 1534, 1558, 1560, 1599, 1640, 1770, 1976, 2132, 2242, 2280, 2301, 2337, 2360, 2419, 2460, 2470, 2665, 2964, 3068, 3116, 3198, 3363, 3540, 3705, 3835, 3895, 4264, 4484, 4602, 4674, 4838, 4920, 4940, 5330, 5605, 5928, 6136, 6232, 6396, 6726, 7080, 7257, 7410, 7670, 7790, 7995, 8968, 9204, 9348, 9676, 9880, 10127, 10660, 11210, 11505, 11685, 12095, 12792, 13452, 14514, 14573, 14820, 15340, 15580, 15990, 16815, 18408, 18696, 19352, 20254, 21320, 22420, 23010, 23370, 24190, 26904, 29028, 29146, 29640, 30381, 30680, 31160, 31447, 31980, 33630, 36285, 40508, 43719, 44840, 45961, 46020, 46740, 48380, 50635, 58056, 58292, 60762, 62894, 63960, 67260, 72570, 72865, 81016, 87438, 91922, 92040, 93480, 94341, 96760, 101270, 116584, 121524, 125788, 134520, 137883, 145140, 145730, 151905, 157235, 174876, 183844, 188682, 202540, 218595, 229805, 243048, 251576, 275766, 290280, 291460, 303810, 314470, 349752, 367688, 377364, 405080, 437190, 459610, 471705, 551532, 582920, 597493, 607620, 628940, 689415, 754728, 874380, 919220, 943410, 1103064, 1194986, 1215240, 1257880, 1378830, 1748760, 1792479, 1838440, 1886820, 2389972, 2757660, 2987465, 3584958, 3773640, 4779944, 5515320, 5974930, 7169916, 8962395, 11949860, 14339832, 17924790, 23899720, 35849580, 71699160]

約数ペア:

[(1, 71699160), (2, 35849580), (3, 23899720), (4, 17924790), (5, 14339832), (6, 11949860), (8, 8962395), (10, 7169916), (12, 5974930), (13, 5515320), (15, 4779944), (19, 3773640), (20, 3584958), (24, 2987465), (26, 2757660), (30, 2389972), (38, 1886820), (39, 1838440), (40, 1792479), (41, 1748760), (52, 1378830), (57, 1257880), (59, 1215240), (60, 1194986), (65, 1103064), (76, 943410), (78, 919220), (82, 874380), (95, 754728), (104, 689415), (114, 628940), (118, 607620), (120, 597493), (123, 582920), (130, 551532), (152, 471705), (156, 459610), (164, 437190), (177, 405080), (190, 377364), (195, 367688), (205, 349752), (228, 314470), (236, 303810), (246, 291460), (247, 290280), (260, 275766), (285, 251576), (295, 243048), (312, 229805), (328, 218595), (354, 202540), (380, 188682), (390, 183844), (410, 174876), (456, 157235), (472, 151905), (492, 145730), (494, 145140), (520, 137883), (533, 134520), (570, 125788), (590, 121524), (615, 116584), (708, 101270), (741, 96760), (760, 94341), (767, 93480), (779, 92040), (780, 91922), (820, 87438), (885, 81016), (984, 72865), (988, 72570), (1066, 67260), (1121, 63960), (1140, 62894), (1180, 60762), (1230, 58292), (1235, 58056), (1416, 50635), (1482, 48380), (1534, 46740), (1558, 46020), (1560, 45961), (1599, 44840), (1640, 43719), (1770, 40508), (1976, 36285), (2132, 33630), (2242, 31980), (2280, 31447), (2301, 31160), (2337, 30680), (2360, 30381), (2419, 29640), (2460, 29146), (2470, 29028), (2665, 26904), (2964, 24190), (3068, 23370), (3116, 23010), (3198, 22420), (3363, 21320), (3540, 20254), (3705, 19352), (3835, 18696), (3895, 18408), (4264, 16815), (4484, 15990), (4602, 15580), (4674, 15340), (4838, 14820), (4920, 14573), (4940, 14514), (5330, 13452), (5605, 12792), (5928, 12095), (6136, 11685), (6232, 11505), (6396, 11210), (6726, 10660), (7080, 10127), (7257, 9880), (7410, 9676), (7670, 9348), (7790, 9204), (7995, 8968)]