4776480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 16982784

約数和(自身を除く): 12206304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 107, 120, 124, 144, 155, 160, 180, 186, 214, 240, 248, 279, 288, 310, 321, 360, 372, 428, 465, 480, 496, 535, 558, 620, 642, 720, 744, 856, 930, 963, 992, 1070, 1116, 1240, 1284, 1395, 1440, 1488, 1605, 1712, 1860, 1926, 2140, 2232, 2480, 2568, 2790, 2976, 3210, 3317, 3424, 3720, 3852, 4280, 4464, 4815, 4960, 5136, 5580, 6420, 6634, 7440, 7704, 8560, 8928, 9630, 9951, 10272, 11160, 12840, 13268, 14880, 15408, 16585, 17120, 19260, 19902, 22320, 25680, 26536, 29853, 30816, 33170, 38520, 39804, 44640, 49755, 51360, 53072, 59706, 66340, 77040, 79608, 99510, 106144, 119412, 132680, 149265, 154080, 159216, 199020, 238824, 265360, 298530, 318432, 398040, 477648, 530720, 597060, 796080, 955296, 1194120, 1592160, 2388240, 4776480]

約数ペア:

[(1, 4776480), (2, 2388240), (3, 1592160), (4, 1194120), (5, 955296), (6, 796080), (8, 597060), (9, 530720), (10, 477648), (12, 398040), (15, 318432), (16, 298530), (18, 265360), (20, 238824), (24, 199020), (30, 159216), (31, 154080), (32, 149265), (36, 132680), (40, 119412), (45, 106144), (48, 99510), (60, 79608), (62, 77040), (72, 66340), (80, 59706), (90, 53072), (93, 51360), (96, 49755), (107, 44640), (120, 39804), (124, 38520), (144, 33170), (155, 30816), (160, 29853), (180, 26536), (186, 25680), (214, 22320), (240, 19902), (248, 19260), (279, 17120), (288, 16585), (310, 15408), (321, 14880), (360, 13268), (372, 12840), (428, 11160), (465, 10272), (480, 9951), (496, 9630), (535, 8928), (558, 8560), (620, 7704), (642, 7440), (720, 6634), (744, 6420), (856, 5580), (930, 5136), (963, 4960), (992, 4815), (1070, 4464), (1116, 4280), (1240, 3852), (1284, 3720), (1395, 3424), (1440, 3317), (1488, 3210), (1605, 2976), (1712, 2790), (1860, 2568), (1926, 2480), (2140, 2232)]