145275360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13159}}^1$

素因数の和:13200

約数の個数: 96

約数和(自身を含む): 477550080

約数和(自身を除く): 332274720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 13159, 26318, 39477, 52636, 65795, 78954, 105272, 131590, 157908, 197385, 210544, 263180, 302657, 315816, 394770, 421088, 526360, 605314, 631632, 789540, 907971, 1052720, 1210628, 1263264, 1513285, 1579080, 1815942, 2105440, 2421256, 3026570, 3158160, 3631884, 4539855, 4842512, 6053140, 6316320, 7263768, 9079710, 9685024, 12106280, 14527536, 18159420, 24212560, 29055072, 36318840, 48425120, 72637680, 145275360]

約数ペア:

[(1, 145275360), (2, 72637680), (3, 48425120), (4, 36318840), (5, 29055072), (6, 24212560), (8, 18159420), (10, 14527536), (12, 12106280), (15, 9685024), (16, 9079710), (20, 7263768), (23, 6316320), (24, 6053140), (30, 4842512), (32, 4539855), (40, 3631884), (46, 3158160), (48, 3026570), (60, 2421256), (69, 2105440), (80, 1815942), (92, 1579080), (96, 1513285), (115, 1263264), (120, 1210628), (138, 1052720), (160, 907971), (184, 789540), (230, 631632), (240, 605314), (276, 526360), (345, 421088), (368, 394770), (460, 315816), (480, 302657), (552, 263180), (690, 210544), (736, 197385), (920, 157908), (1104, 131590), (1380, 105272), (1840, 78954), (2208, 65795), (2760, 52636), (3680, 39477), (5520, 26318), (11040, 13159)]