22457760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 78744960

約数和(自身を除く): 56287200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 61, 65, 78, 80, 96, 104, 118, 120, 122, 130, 156, 160, 177, 183, 195, 208, 236, 240, 244, 260, 295, 305, 312, 354, 366, 390, 416, 472, 480, 488, 520, 590, 610, 624, 708, 732, 767, 780, 793, 885, 915, 944, 976, 1040, 1180, 1220, 1248, 1416, 1464, 1534, 1560, 1586, 1770, 1830, 1888, 1952, 2080, 2301, 2360, 2379, 2440, 2832, 2928, 3068, 3120, 3172, 3540, 3599, 3660, 3835, 3965, 4602, 4720, 4758, 4880, 5664, 5856, 6136, 6240, 6344, 7080, 7198, 7320, 7670, 7930, 9204, 9440, 9516, 9760, 10797, 11505, 11895, 12272, 12688, 14160, 14396, 14640, 15340, 15860, 17995, 18408, 19032, 21594, 23010, 23790, 24544, 25376, 28320, 28792, 29280, 30680, 31720, 35990, 36816, 38064, 43188, 46020, 46787, 47580, 53985, 57584, 61360, 63440, 71980, 73632, 76128, 86376, 92040, 93574, 95160, 107970, 115168, 122720, 126880, 140361, 143960, 172752, 184080, 187148, 190320, 215940, 233935, 280722, 287920, 345504, 368160, 374296, 380640, 431880, 467870, 561444, 575840, 701805, 748592, 863760, 935740, 1122888, 1403610, 1497184, 1727520, 1871480, 2245776, 2807220, 3742960, 4491552, 5614440, 7485920, 11228880, 22457760]

約数ペア:

[(1, 22457760), (2, 11228880), (3, 7485920), (4, 5614440), (5, 4491552), (6, 3742960), (8, 2807220), (10, 2245776), (12, 1871480), (13, 1727520), (15, 1497184), (16, 1403610), (20, 1122888), (24, 935740), (26, 863760), (30, 748592), (32, 701805), (39, 575840), (40, 561444), (48, 467870), (52, 431880), (59, 380640), (60, 374296), (61, 368160), (65, 345504), (78, 287920), (80, 280722), (96, 233935), (104, 215940), (118, 190320), (120, 187148), (122, 184080), (130, 172752), (156, 143960), (160, 140361), (177, 126880), (183, 122720), (195, 115168), (208, 107970), (236, 95160), (240, 93574), (244, 92040), (260, 86376), (295, 76128), (305, 73632), (312, 71980), (354, 63440), (366, 61360), (390, 57584), (416, 53985), (472, 47580), (480, 46787), (488, 46020), (520, 43188), (590, 38064), (610, 36816), (624, 35990), (708, 31720), (732, 30680), (767, 29280), (780, 28792), (793, 28320), (885, 25376), (915, 24544), (944, 23790), (976, 23010), (1040, 21594), (1180, 19032), (1220, 18408), (1248, 17995), (1416, 15860), (1464, 15340), (1534, 14640), (1560, 14396), (1586, 14160), (1770, 12688), (1830, 12272), (1888, 11895), (1952, 11505), (2080, 10797), (2301, 9760), (2360, 9516), (2379, 9440), (2440, 9204), (2832, 7930), (2928, 7670), (3068, 7320), (3120, 7198), (3172, 7080), (3540, 6344), (3599, 6240), (3660, 6136), (3835, 5856), (3965, 5664), (4602, 4880), (4720, 4758)]