73869840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3142

約数の個数: 160

約数和(自身を含む): 277660800

約数和(自身を除く): 203790960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3109, 3960, 4752, 5940, 6218, 7920, 9327, 11880, 12436, 15545, 18654, 23760, 24872, 27981, 31090, 34199, 37308, 46635, 49744, 55962, 62180, 68398, 74616, 83943, 93270, 102597, 111924, 124360, 136796, 139905, 149232, 167886, 170995, 186540, 205194, 223848, 248720, 273592, 279810, 307791, 335772, 341990, 373080, 410388, 419715, 447696, 512985, 547184, 559620, 615582, 671544, 683980, 746160, 820776, 839430, 923373, 1025970, 1119240, 1231164, 1343088, 1367960, 1538955, 1641552, 1678860, 1846746, 2051940, 2238480, 2462328, 2735920, 3077910, 3357720, 3693492, 4103880, 4616865, 4924656, 6155820, 6715440, 7386984, 8207760, 9233730, 12311640, 14773968, 18467460, 24623280, 36934920, 73869840]

約数ペア:

[(1, 73869840), (2, 36934920), (3, 24623280), (4, 18467460), (5, 14773968), (6, 12311640), (8, 9233730), (9, 8207760), (10, 7386984), (11, 6715440), (12, 6155820), (15, 4924656), (16, 4616865), (18, 4103880), (20, 3693492), (22, 3357720), (24, 3077910), (27, 2735920), (30, 2462328), (33, 2238480), (36, 2051940), (40, 1846746), (44, 1678860), (45, 1641552), (48, 1538955), (54, 1367960), (55, 1343088), (60, 1231164), (66, 1119240), (72, 1025970), (80, 923373), (88, 839430), (90, 820776), (99, 746160), (108, 683980), (110, 671544), (120, 615582), (132, 559620), (135, 547184), (144, 512985), (165, 447696), (176, 419715), (180, 410388), (198, 373080), (216, 341990), (220, 335772), (240, 307791), (264, 279810), (270, 273592), (297, 248720), (330, 223848), (360, 205194), (396, 186540), (432, 170995), (440, 167886), (495, 149232), (528, 139905), (540, 136796), (594, 124360), (660, 111924), (720, 102597), (792, 93270), (880, 83943), (990, 74616), (1080, 68398), (1188, 62180), (1320, 55962), (1485, 49744), (1584, 46635), (1980, 37308), (2160, 34199), (2376, 31090), (2640, 27981), (2970, 24872), (3109, 23760), (3960, 18654), (4752, 15545), (5940, 12436), (6218, 11880), (7920, 9327)]