3219079920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51787}}^1$

素因数の和:51847

約数の個数: 160

約数和(自身を含む): 11713202688

約数和(自身を除く): 8494122768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 51787, 62160, 103574, 155361, 207148, 258935, 310722, 362509, 414296, 517870, 621444, 725018, 776805, 828592, 1035740, 1087527, 1242888, 1450036, 1553610, 1812545, 1916119, 2071480, 2175054, 2485776, 2900072, 3107220, 3625090, 3832238, 4142960, 4350108, 5437635, 5748357, 5800144, 6214440, 7250180, 7664476, 8700216, 9580595, 10875270, 11496714, 12428880, 13412833, 14500360, 15328952, 17400432, 19161190, 21750540, 22993428, 26825666, 28741785, 29000720, 30657904, 38322380, 40238499, 43501080, 45986856, 53651332, 57483570, 67064165, 76644760, 80476998, 87002160, 91973712, 107302664, 114967140, 134128330, 153289520, 160953996, 201192495, 214605328, 229934280, 268256660, 321907992, 402384990, 459868560, 536513320, 643815984, 804769980, 1073026640, 1609539960, 3219079920]

約数ペア:

[(1, 3219079920), (2, 1609539960), (3, 1073026640), (4, 804769980), (5, 643815984), (6, 536513320), (7, 459868560), (8, 402384990), (10, 321907992), (12, 268256660), (14, 229934280), (15, 214605328), (16, 201192495), (20, 160953996), (21, 153289520), (24, 134128330), (28, 114967140), (30, 107302664), (35, 91973712), (37, 87002160), (40, 80476998), (42, 76644760), (48, 67064165), (56, 57483570), (60, 53651332), (70, 45986856), (74, 43501080), (80, 40238499), (84, 38322380), (105, 30657904), (111, 29000720), (112, 28741785), (120, 26825666), (140, 22993428), (148, 21750540), (168, 19161190), (185, 17400432), (210, 15328952), (222, 14500360), (240, 13412833), (259, 12428880), (280, 11496714), (296, 10875270), (336, 9580595), (370, 8700216), (420, 7664476), (444, 7250180), (518, 6214440), (555, 5800144), (560, 5748357), (592, 5437635), (740, 4350108), (777, 4142960), (840, 3832238), (888, 3625090), (1036, 3107220), (1110, 2900072), (1295, 2485776), (1480, 2175054), (1554, 2071480), (1680, 1916119), (1776, 1812545), (2072, 1553610), (2220, 1450036), (2590, 1242888), (2960, 1087527), (3108, 1035740), (3885, 828592), (4144, 776805), (4440, 725018), (5180, 621444), (6216, 517870), (7770, 414296), (8880, 362509), (10360, 310722), (12432, 258935), (15540, 207148), (20720, 155361), (31080, 103574), (51787, 62160)]