156617760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 192

約数和(自身を含む): 559681920

約数和(自身を除く): 403064160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1321, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2642, 2964, 3040, 3120, 3705, 3952, 3963, 4560, 4940, 5284, 5928, 6240, 6605, 7410, 7904, 7926, 9120, 9880, 10568, 11856, 13210, 14820, 15852, 17173, 19760, 19815, 21136, 23712, 25099, 26420, 29640, 31704, 34346, 39520, 39630, 42272, 50198, 51519, 52840, 59280, 63408, 68692, 75297, 79260, 85865, 100396, 103038, 105680, 118560, 125495, 126816, 137384, 150594, 158520, 171730, 200792, 206076, 211360, 250990, 257595, 274768, 301188, 317040, 326287, 343460, 376485, 401584, 412152, 501980, 515190, 549536, 602376, 634080, 652574, 686920, 752970, 803168, 824304, 978861, 1003960, 1030380, 1204752, 1305148, 1373840, 1505940, 1631435, 1648608, 1957722, 2007920, 2060760, 2409504, 2610296, 2747680, 3011880, 3262870, 3915444, 4015840, 4121520, 4894305, 5220592, 6023760, 6525740, 7830888, 8243040, 9788610, 10441184, 12047520, 13051480, 15661776, 19577220, 26102960, 31323552, 39154440, 52205920, 78308880, 156617760]

約数ペア:

[(1, 156617760), (2, 78308880), (3, 52205920), (4, 39154440), (5, 31323552), (6, 26102960), (8, 19577220), (10, 15661776), (12, 13051480), (13, 12047520), (15, 10441184), (16, 9788610), (19, 8243040), (20, 7830888), (24, 6525740), (26, 6023760), (30, 5220592), (32, 4894305), (38, 4121520), (39, 4015840), (40, 3915444), (48, 3262870), (52, 3011880), (57, 2747680), (60, 2610296), (65, 2409504), (76, 2060760), (78, 2007920), (80, 1957722), (95, 1648608), (96, 1631435), (104, 1505940), (114, 1373840), (120, 1305148), (130, 1204752), (152, 1030380), (156, 1003960), (160, 978861), (190, 824304), (195, 803168), (208, 752970), (228, 686920), (240, 652574), (247, 634080), (260, 602376), (285, 549536), (304, 515190), (312, 501980), (380, 412152), (390, 401584), (416, 376485), (456, 343460), (480, 326287), (494, 317040), (520, 301188), (570, 274768), (608, 257595), (624, 250990), (741, 211360), (760, 206076), (780, 200792), (912, 171730), (988, 158520), (1040, 150594), (1140, 137384), (1235, 126816), (1248, 125495), (1321, 118560), (1482, 105680), (1520, 103038), (1560, 100396), (1824, 85865), (1976, 79260), (2080, 75297), (2280, 68692), (2470, 63408), (2642, 59280), (2964, 52840), (3040, 51519), (3120, 50198), (3705, 42272), (3952, 39630), (3963, 39520), (4560, 34346), (4940, 31704), (5284, 29640), (5928, 26420), (6240, 25099), (6605, 23712), (7410, 21136), (7904, 19815), (7926, 19760), (9120, 17173), (9880, 15852), (10568, 14820), (11856, 13210)]