153886560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 517321728

約数和(自身を除く): 363435168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 69, 80, 92, 96, 106, 115, 120, 138, 159, 160, 184, 212, 230, 240, 263, 265, 276, 318, 345, 368, 424, 460, 480, 526, 530, 552, 636, 690, 736, 789, 795, 848, 920, 1052, 1060, 1104, 1219, 1272, 1315, 1380, 1578, 1590, 1696, 1840, 2104, 2120, 2208, 2438, 2544, 2630, 2760, 3156, 3180, 3657, 3680, 3945, 4208, 4240, 4876, 5088, 5260, 5520, 6049, 6095, 6312, 6360, 7314, 7890, 8416, 8480, 9752, 10520, 11040, 12098, 12190, 12624, 12720, 13939, 14628, 15780, 18147, 18285, 19504, 21040, 24196, 24380, 25248, 25440, 27878, 29256, 30245, 31560, 36294, 36570, 39008, 41817, 42080, 48392, 48760, 55756, 58512, 60490, 63120, 69695, 72588, 73140, 83634, 90735, 96784, 97520, 111512, 117024, 120980, 126240, 139390, 145176, 146280, 167268, 181470, 193568, 195040, 209085, 223024, 241960, 278780, 290352, 292560, 320597, 334536, 362940, 418170, 446048, 483920, 557560, 580704, 585120, 641194, 669072, 725880, 836340, 961791, 967840, 1115120, 1282388, 1338144, 1451760, 1602985, 1672680, 1923582, 2230240, 2564776, 2903520, 3205970, 3345360, 3847164, 4808955, 5129552, 6411940, 6690720, 7694328, 9617910, 10259104, 12823880, 15388656, 19235820, 25647760, 30777312, 38471640, 51295520, 76943280, 153886560]

約数ペア:

[(1, 153886560), (2, 76943280), (3, 51295520), (4, 38471640), (5, 30777312), (6, 25647760), (8, 19235820), (10, 15388656), (12, 12823880), (15, 10259104), (16, 9617910), (20, 7694328), (23, 6690720), (24, 6411940), (30, 5129552), (32, 4808955), (40, 3847164), (46, 3345360), (48, 3205970), (53, 2903520), (60, 2564776), (69, 2230240), (80, 1923582), (92, 1672680), (96, 1602985), (106, 1451760), (115, 1338144), (120, 1282388), (138, 1115120), (159, 967840), (160, 961791), (184, 836340), (212, 725880), (230, 669072), (240, 641194), (263, 585120), (265, 580704), (276, 557560), (318, 483920), (345, 446048), (368, 418170), (424, 362940), (460, 334536), (480, 320597), (526, 292560), (530, 290352), (552, 278780), (636, 241960), (690, 223024), (736, 209085), (789, 195040), (795, 193568), (848, 181470), (920, 167268), (1052, 146280), (1060, 145176), (1104, 139390), (1219, 126240), (1272, 120980), (1315, 117024), (1380, 111512), (1578, 97520), (1590, 96784), (1696, 90735), (1840, 83634), (2104, 73140), (2120, 72588), (2208, 69695), (2438, 63120), (2544, 60490), (2630, 58512), (2760, 55756), (3156, 48760), (3180, 48392), (3657, 42080), (3680, 41817), (3945, 39008), (4208, 36570), (4240, 36294), (4876, 31560), (5088, 30245), (5260, 29256), (5520, 27878), (6049, 25440), (6095, 25248), (6312, 24380), (6360, 24196), (7314, 21040), (7890, 19504), (8416, 18285), (8480, 18147), (9752, 15780), (10520, 14628), (11040, 13939), (12098, 12720), (12190, 12624)]