1590520320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23011}}^1$

素因数の和:23043

約数の個数: 160

約数和(自身を含む): 5649906240

約数和(自身を除く): 4059385920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23011, 23040, 34560, 46022, 69033, 69120, 92044, 115055, 138066, 184088, 207099, 230110, 276132, 345165, 368176, 414198, 460220, 552264, 621297, 690330, 736352, 828396, 920440, 1035495, 1104528, 1242594, 1380660, 1472704, 1656792, 1840880, 2070990, 2209056, 2485188, 2761320, 2945408, 3106485, 3313584, 3681760, 4141980, 4418112, 4970376, 5522640, 5890816, 6212970, 6627168, 7363520, 8283960, 8836224, 9940752, 11045280, 11781632, 12425940, 13254336, 14727040, 16567920, 17672448, 19881504, 22090560, 24851880, 26508672, 29454080, 33135840, 35344896, 39763008, 44181120, 49703760, 53017344, 58908160, 66271680, 79526016, 88362240, 99407520, 106034688, 132543360, 159052032, 176724480, 198815040, 265086720, 318104064, 397630080, 530173440, 795260160, 1590520320]

約数ペア:

[(1, 1590520320), (2, 795260160), (3, 530173440), (4, 397630080), (5, 318104064), (6, 265086720), (8, 198815040), (9, 176724480), (10, 159052032), (12, 132543360), (15, 106034688), (16, 99407520), (18, 88362240), (20, 79526016), (24, 66271680), (27, 58908160), (30, 53017344), (32, 49703760), (36, 44181120), (40, 39763008), (45, 35344896), (48, 33135840), (54, 29454080), (60, 26508672), (64, 24851880), (72, 22090560), (80, 19881504), (90, 17672448), (96, 16567920), (108, 14727040), (120, 13254336), (128, 12425940), (135, 11781632), (144, 11045280), (160, 9940752), (180, 8836224), (192, 8283960), (216, 7363520), (240, 6627168), (256, 6212970), (270, 5890816), (288, 5522640), (320, 4970376), (360, 4418112), (384, 4141980), (432, 3681760), (480, 3313584), (512, 3106485), (540, 2945408), (576, 2761320), (640, 2485188), (720, 2209056), (768, 2070990), (864, 1840880), (960, 1656792), (1080, 1472704), (1152, 1380660), (1280, 1242594), (1440, 1104528), (1536, 1035495), (1728, 920440), (1920, 828396), (2160, 736352), (2304, 690330), (2560, 621297), (2880, 552264), (3456, 460220), (3840, 414198), (4320, 368176), (4608, 345165), (5760, 276132), (6912, 230110), (7680, 207099), (8640, 184088), (11520, 138066), (13824, 115055), (17280, 92044), (23011, 69120), (23040, 69033), (34560, 46022)]