423361920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9587}}^1$

素因数の和:9632

約数の個数: 128

約数和(自身を含む): 1408285440

約数和(自身を除く): 984923520

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, 9587, 11040, 14720, 19174, 22080, 28761, 38348, 44160, 47935, 57522, 76696, 95870, 115044, 143805, 153392, 191740, 220501, 230088, 287610, 306784, 383480, 441002, 460176, 575220, 613568, 661503, 766960, 882004, 920352, 1102505, 1150440, 1227136, 1323006, 1533920, 1764008, 1840704, 2205010, 2300880, 2646012, 3067840, 3307515, 3528016, 3681408, 4410020, 4601760, 5292024, 6135680, 6615030, 7056032, 8820040, 9203520, 10584048, 13230060, 14112064, 17640080, 18407040, 21168096, 26460120, 28224128, 35280160, 42336192, 52920240, 70560320, 84672384, 105840480, 141120640, 211680960, 423361920]

約数ペア:

[(1, 423361920), (2, 211680960), (3, 141120640), (4, 105840480), (5, 84672384), (6, 70560320), (8, 52920240), (10, 42336192), (12, 35280160), (15, 28224128), (16, 26460120), (20, 21168096), (23, 18407040), (24, 17640080), (30, 14112064), (32, 13230060), (40, 10584048), (46, 9203520), (48, 8820040), (60, 7056032), (64, 6615030), (69, 6135680), (80, 5292024), (92, 4601760), (96, 4410020), (115, 3681408), (120, 3528016), (128, 3307515), (138, 3067840), (160, 2646012), (184, 2300880), (192, 2205010), (230, 1840704), (240, 1764008), (276, 1533920), (320, 1323006), (345, 1227136), (368, 1150440), (384, 1102505), (460, 920352), (480, 882004), (552, 766960), (640, 661503), (690, 613568), (736, 575220), (920, 460176), (960, 441002), (1104, 383480), (1380, 306784), (1472, 287610), (1840, 230088), (1920, 220501), (2208, 191740), (2760, 153392), (2944, 143805), (3680, 115044), (4416, 95870), (5520, 76696), (7360, 57522), (8832, 47935), (9587, 44160), (11040, 38348), (14720, 28761), (19174, 22080)]