7971309360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{527203}}^1$

素因数の和:527232

約数の個数: 160

約数和(自身を含む): 31379182080

約数和(自身を除く): 23407872720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 527203, 1054406, 1581609, 2108812, 2636015, 3163218, 3690421, 4217624, 4744827, 5272030, 6326436, 7380842, 7908045, 8435248, 9489654, 10544060, 11071263, 12652872, 14234481, 14761684, 15816090, 18452105, 18979308, 21088120, 22142526, 23724135, 25305744, 28468962, 29523368, 31632180, 33213789, 36904210, 37958616, 42176240, 44285052, 47448270, 55356315, 56937924, 59046736, 63264360, 66427578, 71172405, 73808420, 75917232, 88570104, 94896540, 99641367, 110712630, 113875848, 126528720, 132855156, 142344810, 147616840, 166068945, 177140208, 189793080, 199282734, 221425260, 227751696, 265710312, 284689620, 295233680, 332137890, 379586160, 398565468, 442850520, 498206835, 531420624, 569379240, 664275780, 797130936, 885701040, 996413670, 1138758480, 1328551560, 1594261872, 1992827340, 2657103120, 3985654680, 7971309360]

約数ペア:

[(1, 7971309360), (2, 3985654680), (3, 2657103120), (4, 1992827340), (5, 1594261872), (6, 1328551560), (7, 1138758480), (8, 996413670), (9, 885701040), (10, 797130936), (12, 664275780), (14, 569379240), (15, 531420624), (16, 498206835), (18, 442850520), (20, 398565468), (21, 379586160), (24, 332137890), (27, 295233680), (28, 284689620), (30, 265710312), (35, 227751696), (36, 221425260), (40, 199282734), (42, 189793080), (45, 177140208), (48, 166068945), (54, 147616840), (56, 142344810), (60, 132855156), (63, 126528720), (70, 113875848), (72, 110712630), (80, 99641367), (84, 94896540), (90, 88570104), (105, 75917232), (108, 73808420), (112, 71172405), (120, 66427578), (126, 63264360), (135, 59046736), (140, 56937924), (144, 55356315), (168, 47448270), (180, 44285052), (189, 42176240), (210, 37958616), (216, 36904210), (240, 33213789), (252, 31632180), (270, 29523368), (280, 28468962), (315, 25305744), (336, 23724135), (360, 22142526), (378, 21088120), (420, 18979308), (432, 18452105), (504, 15816090), (540, 14761684), (560, 14234481), (630, 12652872), (720, 11071263), (756, 10544060), (840, 9489654), (945, 8435248), (1008, 7908045), (1080, 7380842), (1260, 6326436), (1512, 5272030), (1680, 4744827), (1890, 4217624), (2160, 3690421), (2520, 3163218), (3024, 2636015), (3780, 2108812), (5040, 1581609), (7560, 1054406), (15120, 527203)]