76071120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13781}}^1$

素因数の和:13820

約数の個数: 80

約数和(自身を含む): 246091392

約数和(自身を除く): 170020272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 13781, 27562, 41343, 55124, 68905, 82686, 110248, 137810, 165372, 206715, 220496, 275620, 316963, 330744, 413430, 551240, 633926, 661488, 826860, 950889, 1102480, 1267852, 1584815, 1653720, 1901778, 2535704, 3169630, 3307440, 3803556, 4754445, 5071408, 6339260, 7607112, 9508890, 12678520, 15214224, 19017780, 25357040, 38035560, 76071120]

約数ペア:

[(1, 76071120), (2, 38035560), (3, 25357040), (4, 19017780), (5, 15214224), (6, 12678520), (8, 9508890), (10, 7607112), (12, 6339260), (15, 5071408), (16, 4754445), (20, 3803556), (23, 3307440), (24, 3169630), (30, 2535704), (40, 1901778), (46, 1653720), (48, 1584815), (60, 1267852), (69, 1102480), (80, 950889), (92, 826860), (115, 661488), (120, 633926), (138, 551240), (184, 413430), (230, 330744), (240, 316963), (276, 275620), (345, 220496), (368, 206715), (460, 165372), (552, 137810), (690, 110248), (920, 82686), (1104, 68905), (1380, 55124), (1840, 41343), (2760, 27562), (5520, 13781)]