730248480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13003}}^1$

素因数の和:13040

約数の個数: 192

約数和(自身を含む): 2752686720

約数和(自身を除く): 2022438240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 13003, 14040, 18720, 26006, 28080, 39009, 52012, 56160, 65015, 78018, 104024, 117027, 130030, 156036, 169039, 195045, 208048, 234054, 260060, 312072, 338078, 351081, 390090, 416096, 468108, 507117, 520120, 585135, 624144, 676156, 702162, 780180, 845195, 936216, 1014234, 1040240, 1170270, 1248288, 1352312, 1404324, 1521351, 1560360, 1690390, 1755405, 1872432, 2028468, 2080480, 2340540, 2535585, 2704624, 2808648, 3042702, 3120720, 3380780, 3510810, 3744864, 4056936, 4564053, 4681080, 5071170, 5409248, 5617296, 6085404, 6241440, 6761560, 7021620, 7606755, 8113872, 9128106, 9362160, 10142340, 11234592, 12170808, 13523120, 14043240, 15213510, 16227744, 18256212, 18724320, 20284680, 22820265, 24341616, 27046240, 28086480, 30427020, 36512424, 40569360, 45640530, 48683232, 56172960, 60854040, 73024848, 81138720, 91281060, 121708080, 146049696, 182562120, 243416160, 365124240, 730248480]

約数ペア:

[(1, 730248480), (2, 365124240), (3, 243416160), (4, 182562120), (5, 146049696), (6, 121708080), (8, 91281060), (9, 81138720), (10, 73024848), (12, 60854040), (13, 56172960), (15, 48683232), (16, 45640530), (18, 40569360), (20, 36512424), (24, 30427020), (26, 28086480), (27, 27046240), (30, 24341616), (32, 22820265), (36, 20284680), (39, 18724320), (40, 18256212), (45, 16227744), (48, 15213510), (52, 14043240), (54, 13523120), (60, 12170808), (65, 11234592), (72, 10142340), (78, 9362160), (80, 9128106), (90, 8113872), (96, 7606755), (104, 7021620), (108, 6761560), (117, 6241440), (120, 6085404), (130, 5617296), (135, 5409248), (144, 5071170), (156, 4681080), (160, 4564053), (180, 4056936), (195, 3744864), (208, 3510810), (216, 3380780), (234, 3120720), (240, 3042702), (260, 2808648), (270, 2704624), (288, 2535585), (312, 2340540), (351, 2080480), (360, 2028468), (390, 1872432), (416, 1755405), (432, 1690390), (468, 1560360), (480, 1521351), (520, 1404324), (540, 1352312), (585, 1248288), (624, 1170270), (702, 1040240), (720, 1014234), (780, 936216), (864, 845195), (936, 780180), (1040, 702162), (1080, 676156), (1170, 624144), (1248, 585135), (1404, 520120), (1440, 507117), (1560, 468108), (1755, 416096), (1872, 390090), (2080, 351081), (2160, 338078), (2340, 312072), (2808, 260060), (3120, 234054), (3510, 208048), (3744, 195045), (4320, 169039), (4680, 156036), (5616, 130030), (6240, 117027), (7020, 104024), (9360, 78018), (11232, 65015), (13003, 56160), (14040, 52012), (18720, 39009), (26006, 28080)]