3870314880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87643}}^1$

素因数の和:87688

約数の個数: 128

約数和(自身を含む): 12873150720

約数和(自身を除く): 9002835840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 87643, 175286, 262929, 350572, 438215, 525858, 701144, 876430, 1051716, 1314645, 1402288, 1752860, 2015789, 2103432, 2629290, 2804576, 3505720, 4031578, 4206864, 5258580, 5609152, 6047367, 7011440, 8063156, 8413728, 10078945, 10517160, 11218304, 12094734, 14022880, 16126312, 16827456, 20157890, 21034320, 24189468, 28045760, 30236835, 32252624, 33654912, 40315780, 42068640, 48378936, 56091520, 60473670, 64505248, 80631560, 84137280, 96757872, 120947340, 129010496, 161263120, 168274560, 193515744, 241894680, 258020992, 322526240, 387031488, 483789360, 645052480, 774062976, 967578720, 1290104960, 1935157440, 3870314880]

約数ペア:

[(1, 3870314880), (2, 1935157440), (3, 1290104960), (4, 967578720), (5, 774062976), (6, 645052480), (8, 483789360), (10, 387031488), (12, 322526240), (15, 258020992), (16, 241894680), (20, 193515744), (23, 168274560), (24, 161263120), (30, 129010496), (32, 120947340), (40, 96757872), (46, 84137280), (48, 80631560), (60, 64505248), (64, 60473670), (69, 56091520), (80, 48378936), (92, 42068640), (96, 40315780), (115, 33654912), (120, 32252624), (128, 30236835), (138, 28045760), (160, 24189468), (184, 21034320), (192, 20157890), (230, 16827456), (240, 16126312), (276, 14022880), (320, 12094734), (345, 11218304), (368, 10517160), (384, 10078945), (460, 8413728), (480, 8063156), (552, 7011440), (640, 6047367), (690, 5609152), (736, 5258580), (920, 4206864), (960, 4031578), (1104, 3505720), (1380, 2804576), (1472, 2629290), (1840, 2103432), (1920, 2015789), (2208, 1752860), (2760, 1402288), (2944, 1314645), (3680, 1051716), (4416, 876430), (5520, 701144), (7360, 525858), (8832, 438215), (11040, 350572), (14720, 262929), (22080, 175286), (44160, 87643)]