28317522240

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{156071}}^1$

素因数の和:156107

約数の個数: 280

約数和(自身を含む): 115121204352

約数和(自身を除く): 86803682112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 156071, 181440, 312142, 468213, 624284, 780355, 936426, 1092497, 1248568, 1404639, 1560710, 1872852, 2184994, 2341065, 2497136, 2809278, 3121420, 3277491, 3745704, 4213917, 4369988, 4682130, 4994272, 5462485, 5618556, 6242840, 6554982, 7023195, 7491408, 8427834, 8739976, 9364260, 9832473, 9988544, 10924970, 11237112, 12485680, 12641751, 13109964, 14046390, 14982816, 16387455, 16855668, 17479952, 18728520, 19664946, 21069585, 21849940, 22474224, 24971360, 25283502, 26219928, 28092780, 29497419, 29965632, 32774910, 33711336, 34959904, 37457040, 39329892, 42139170, 43699880, 44948448, 49162365, 49942720, 50567004, 52439856, 56185560, 58994838, 63208755, 65549820, 67422672, 69919808, 74914080, 78659784, 84278340, 87399760, 88492257, 89896896, 98324730, 101134008, 104879712, 112371120, 117989676, 126417510, 131099640, 134845344, 147487095, 149828160, 157319568, 168556680, 174799520, 176984514, 196649460, 202268016, 209759424, 224742240, 235979352, 252835020, 262199280, 269690688, 294974190, 314639136, 337113360, 349599040, 353969028, 393298920, 404536032, 442461285, 449484480, 471958704, 505670040, 524398560, 589948380, 629278272, 674226720, 707938056, 786597840, 809072064, 884922570, 943917408, 1011340080, 1048797120, 1179896760, 1348453440, 1415876112, 1573195680, 1769845140, 1887834816, 2022680160, 2359793520, 2831752224, 3146391360, 3539690280, 4045360320, 4719587040, 5663504448, 7079380560, 9439174080, 14158761120, 28317522240]

約数ペア:

[(1, 28317522240), (2, 14158761120), (3, 9439174080), (4, 7079380560), (5, 5663504448), (6, 4719587040), (7, 4045360320), (8, 3539690280), (9, 3146391360), (10, 2831752224), (12, 2359793520), (14, 2022680160), (15, 1887834816), (16, 1769845140), (18, 1573195680), (20, 1415876112), (21, 1348453440), (24, 1179896760), (27, 1048797120), (28, 1011340080), (30, 943917408), (32, 884922570), (35, 809072064), (36, 786597840), (40, 707938056), (42, 674226720), (45, 629278272), (48, 589948380), (54, 524398560), (56, 505670040), (60, 471958704), (63, 449484480), (64, 442461285), (70, 404536032), (72, 393298920), (80, 353969028), (81, 349599040), (84, 337113360), (90, 314639136), (96, 294974190), (105, 269690688), (108, 262199280), (112, 252835020), (120, 235979352), (126, 224742240), (135, 209759424), (140, 202268016), (144, 196649460), (160, 176984514), (162, 174799520), (168, 168556680), (180, 157319568), (189, 149828160), (192, 147487095), (210, 134845344), (216, 131099640), (224, 126417510), (240, 117989676), (252, 112371120), (270, 104879712), (280, 101134008), (288, 98324730), (315, 89896896), (320, 88492257), (324, 87399760), (336, 84278340), (360, 78659784), (378, 74914080), (405, 69919808), (420, 67422672), (432, 65549820), (448, 63208755), (480, 58994838), (504, 56185560), (540, 52439856), (560, 50567004), (567, 49942720), (576, 49162365), (630, 44948448), (648, 43699880), (672, 42139170), (720, 39329892), (756, 37457040), (810, 34959904), (840, 33711336), (864, 32774910), (945, 29965632), (960, 29497419), (1008, 28092780), (1080, 26219928), (1120, 25283502), (1134, 24971360), (1260, 22474224), (1296, 21849940), (1344, 21069585), (1440, 19664946), (1512, 18728520), (1620, 17479952), (1680, 16855668), (1728, 16387455), (1890, 14982816), (2016, 14046390), (2160, 13109964), (2240, 12641751), (2268, 12485680), (2520, 11237112), (2592, 10924970), (2835, 9988544), (2880, 9832473), (3024, 9364260), (3240, 8739976), (3360, 8427834), (3780, 7491408), (4032, 7023195), (4320, 6554982), (4536, 6242840), (5040, 5618556), (5184, 5462485), (5670, 4994272), (6048, 4682130), (6480, 4369988), (6720, 4213917), (7560, 3745704), (8640, 3277491), (9072, 3121420), (10080, 2809278), (11340, 2497136), (12096, 2341065), (12960, 2184994), (15120, 1872852), (18144, 1560710), (20160, 1404639), (22680, 1248568), (25920, 1092497), (30240, 936426), (36288, 780355), (45360, 624284), (60480, 468213), (90720, 312142), (156071, 181440)]