669467520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1733

約数の個数: 192

約数和(自身を含む): 2345747040

約数和(自身を除く): 1676279520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 852, 960, 1065, 1136, 1152, 1278, 1420, 1440, 1637, 1704, 1920, 2130, 2272, 2556, 2840, 2880, 3195, 3274, 3408, 4260, 4544, 4911, 5112, 5680, 5760, 6390, 6548, 6816, 8185, 8520, 9088, 9822, 10224, 11360, 12780, 13096, 13632, 14733, 16370, 17040, 19644, 20448, 22720, 24555, 25560, 26192, 27264, 29466, 32740, 34080, 39288, 40896, 45440, 49110, 51120, 52384, 58932, 65480, 68160, 73665, 78576, 81792, 98220, 102240, 104768, 116227, 117864, 130960, 136320, 147330, 157152, 196440, 204480, 209536, 232454, 235728, 261920, 294660, 314304, 348681, 392880, 408960, 464908, 471456, 523840, 581135, 589320, 628608, 697362, 785760, 929816, 942912, 1046043, 1047680, 1162270, 1178640, 1394724, 1571520, 1743405, 1859632, 1885824, 2092086, 2324540, 2357280, 2789448, 3143040, 3486810, 3719264, 4184172, 4649080, 4714560, 5230215, 5578896, 6973620, 7438528, 8368344, 9298160, 9429120, 10460430, 11157792, 13947240, 14877056, 16736688, 18596320, 20920860, 22315584, 27894480, 33473376, 37192640, 41841720, 44631168, 55788960, 66946752, 74385280, 83683440, 111577920, 133893504, 167366880, 223155840, 334733760, 669467520]

約数ペア:

[(1, 669467520), (2, 334733760), (3, 223155840), (4, 167366880), (5, 133893504), (6, 111577920), (8, 83683440), (9, 74385280), (10, 66946752), (12, 55788960), (15, 44631168), (16, 41841720), (18, 37192640), (20, 33473376), (24, 27894480), (30, 22315584), (32, 20920860), (36, 18596320), (40, 16736688), (45, 14877056), (48, 13947240), (60, 11157792), (64, 10460430), (71, 9429120), (72, 9298160), (80, 8368344), (90, 7438528), (96, 6973620), (120, 5578896), (128, 5230215), (142, 4714560), (144, 4649080), (160, 4184172), (180, 3719264), (192, 3486810), (213, 3143040), (240, 2789448), (284, 2357280), (288, 2324540), (320, 2092086), (355, 1885824), (360, 1859632), (384, 1743405), (426, 1571520), (480, 1394724), (568, 1178640), (576, 1162270), (639, 1047680), (640, 1046043), (710, 942912), (720, 929816), (852, 785760), (960, 697362), (1065, 628608), (1136, 589320), (1152, 581135), (1278, 523840), (1420, 471456), (1440, 464908), (1637, 408960), (1704, 392880), (1920, 348681), (2130, 314304), (2272, 294660), (2556, 261920), (2840, 235728), (2880, 232454), (3195, 209536), (3274, 204480), (3408, 196440), (4260, 157152), (4544, 147330), (4911, 136320), (5112, 130960), (5680, 117864), (5760, 116227), (6390, 104768), (6548, 102240), (6816, 98220), (8185, 81792), (8520, 78576), (9088, 73665), (9822, 68160), (10224, 65480), (11360, 58932), (12780, 52384), (13096, 51120), (13632, 49110), (14733, 45440), (16370, 40896), (17040, 39288), (19644, 34080), (20448, 32740), (22720, 29466), (24555, 27264), (25560, 26192)]