123135360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 399513600

約数和(自身を除く): 276378240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 472, 480, 590, 640, 708, 885, 944, 960, 1087, 1180, 1416, 1770, 1888, 1920, 2174, 2360, 2832, 3261, 3540, 3776, 4348, 4720, 5435, 5664, 6522, 7080, 7552, 8696, 9440, 10870, 11328, 13044, 14160, 16305, 17392, 18880, 21740, 22656, 26088, 28320, 32610, 34784, 37760, 43480, 52176, 56640, 64133, 65220, 69568, 86960, 104352, 113280, 128266, 130440, 139136, 173920, 192399, 208704, 256532, 260880, 320665, 347840, 384798, 417408, 513064, 521760, 641330, 695680, 769596, 961995, 1026128, 1043520, 1282660, 1539192, 1923990, 2052256, 2087040, 2565320, 3078384, 3847980, 4104512, 5130640, 6156768, 7695960, 8209024, 10261280, 12313536, 15391920, 20522560, 24627072, 30783840, 41045120, 61567680, 123135360]

約数ペア:

[(1, 123135360), (2, 61567680), (3, 41045120), (4, 30783840), (5, 24627072), (6, 20522560), (8, 15391920), (10, 12313536), (12, 10261280), (15, 8209024), (16, 7695960), (20, 6156768), (24, 5130640), (30, 4104512), (32, 3847980), (40, 3078384), (48, 2565320), (59, 2087040), (60, 2052256), (64, 1923990), (80, 1539192), (96, 1282660), (118, 1043520), (120, 1026128), (128, 961995), (160, 769596), (177, 695680), (192, 641330), (236, 521760), (240, 513064), (295, 417408), (320, 384798), (354, 347840), (384, 320665), (472, 260880), (480, 256532), (590, 208704), (640, 192399), (708, 173920), (885, 139136), (944, 130440), (960, 128266), (1087, 113280), (1180, 104352), (1416, 86960), (1770, 69568), (1888, 65220), (1920, 64133), (2174, 56640), (2360, 52176), (2832, 43480), (3261, 37760), (3540, 34784), (3776, 32610), (4348, 28320), (4720, 26088), (5435, 22656), (5664, 21740), (6522, 18880), (7080, 17392), (7552, 16305), (8696, 14160), (9440, 13044), (10870, 11328)]