158164560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9551}}^1$

素因数の和:9593

約数の個数: 120

約数和(自身を含む): 554321664

約数和(自身を除く): 396157104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 9551, 16560, 19102, 28653, 38204, 47755, 57306, 76408, 85959, 95510, 114612, 143265, 152816, 171918, 191020, 219673, 229224, 286530, 343836, 382040, 429795, 439346, 458448, 573060, 659019, 687672, 764080, 859590, 878692, 1098365, 1146120, 1318038, 1375344, 1719180, 1757384, 1977057, 2196730, 2292240, 2636076, 3295095, 3438360, 3514768, 3954114, 4393460, 5272152, 6590190, 6876720, 7908228, 8786920, 9885285, 10544304, 13180380, 15816456, 17573840, 19770570, 26360760, 31632912, 39541140, 52721520, 79082280, 158164560]

約数ペア:

[(1, 158164560), (2, 79082280), (3, 52721520), (4, 39541140), (5, 31632912), (6, 26360760), (8, 19770570), (9, 17573840), (10, 15816456), (12, 13180380), (15, 10544304), (16, 9885285), (18, 8786920), (20, 7908228), (23, 6876720), (24, 6590190), (30, 5272152), (36, 4393460), (40, 3954114), (45, 3514768), (46, 3438360), (48, 3295095), (60, 2636076), (69, 2292240), (72, 2196730), (80, 1977057), (90, 1757384), (92, 1719180), (115, 1375344), (120, 1318038), (138, 1146120), (144, 1098365), (180, 878692), (184, 859590), (207, 764080), (230, 687672), (240, 659019), (276, 573060), (345, 458448), (360, 439346), (368, 429795), (414, 382040), (460, 343836), (552, 286530), (690, 229224), (720, 219673), (828, 191020), (920, 171918), (1035, 152816), (1104, 143265), (1380, 114612), (1656, 95510), (1840, 85959), (2070, 76408), (2760, 57306), (3312, 47755), (4140, 38204), (5520, 28653), (8280, 19102), (9551, 16560)]