922036960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 2454217920

約数和(自身を除く): 1532180960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 61, 65, 80, 86, 104, 122, 130, 160, 169, 172, 208, 215, 244, 260, 305, 338, 344, 416, 430, 488, 520, 559, 610, 676, 688, 793, 845, 860, 976, 1040, 1118, 1220, 1352, 1376, 1586, 1690, 1720, 1952, 2080, 2197, 2236, 2440, 2623, 2704, 2795, 3172, 3380, 3440, 3965, 4394, 4472, 4880, 5246, 5408, 5590, 6344, 6760, 6880, 7267, 7930, 8788, 8944, 9760, 10309, 10492, 10985, 11180, 12688, 13115, 13520, 14534, 15860, 17576, 17888, 20618, 20984, 21970, 22360, 25376, 26230, 27040, 29068, 31720, 34099, 35152, 36335, 41236, 41968, 43940, 44720, 51545, 52460, 58136, 63440, 68198, 70304, 72670, 82472, 83936, 87880, 89440, 94471, 103090, 104920, 116272, 126880, 134017, 136396, 145340, 164944, 170495, 175760, 188942, 206180, 209840, 232544, 268034, 272792, 290680, 329888, 340990, 351520, 377884, 412360, 419680, 443287, 472355, 536068, 545584, 581360, 670085, 681980, 755768, 824720, 886574, 944710, 1072136, 1091168, 1162720, 1340170, 1363960, 1511536, 1649440, 1773148, 1889420, 2144272, 2216435, 2680340, 2727920, 3023072, 3546296, 3778840, 4288544, 4432870, 5360680, 5455840, 5762731, 7092592, 7557680, 8865740, 10721360, 11525462, 14185184, 15115360, 17731480, 21442720, 23050924, 28813655, 35462960, 46101848, 57627310, 70925920, 92203696, 115254620, 184407392, 230509240, 461018480, 922036960]

約数ペア:

[(1, 922036960), (2, 461018480), (4, 230509240), (5, 184407392), (8, 115254620), (10, 92203696), (13, 70925920), (16, 57627310), (20, 46101848), (26, 35462960), (32, 28813655), (40, 23050924), (43, 21442720), (52, 17731480), (61, 15115360), (65, 14185184), (80, 11525462), (86, 10721360), (104, 8865740), (122, 7557680), (130, 7092592), (160, 5762731), (169, 5455840), (172, 5360680), (208, 4432870), (215, 4288544), (244, 3778840), (260, 3546296), (305, 3023072), (338, 2727920), (344, 2680340), (416, 2216435), (430, 2144272), (488, 1889420), (520, 1773148), (559, 1649440), (610, 1511536), (676, 1363960), (688, 1340170), (793, 1162720), (845, 1091168), (860, 1072136), (976, 944710), (1040, 886574), (1118, 824720), (1220, 755768), (1352, 681980), (1376, 670085), (1586, 581360), (1690, 545584), (1720, 536068), (1952, 472355), (2080, 443287), (2197, 419680), (2236, 412360), (2440, 377884), (2623, 351520), (2704, 340990), (2795, 329888), (3172, 290680), (3380, 272792), (3440, 268034), (3965, 232544), (4394, 209840), (4472, 206180), (4880, 188942), (5246, 175760), (5408, 170495), (5590, 164944), (6344, 145340), (6760, 136396), (6880, 134017), (7267, 126880), (7930, 116272), (8788, 104920), (8944, 103090), (9760, 94471), (10309, 89440), (10492, 87880), (10985, 83936), (11180, 82472), (12688, 72670), (13115, 70304), (13520, 68198), (14534, 63440), (15860, 58136), (17576, 52460), (17888, 51545), (20618, 44720), (20984, 43940), (21970, 41968), (22360, 41236), (25376, 36335), (26230, 35152), (27040, 34099), (29068, 31720)]