6427785240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{4373}}^1$

素因数の和:5754

約数の個数: 128

約数和(自身を含む): 21446596800

約数和(自身を除く): 15018811560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1361, 2722, 4083, 4373, 5444, 6805, 8166, 8746, 10888, 12249, 13119, 13610, 16332, 17492, 20415, 21865, 24498, 26238, 27220, 32664, 34984, 36747, 39357, 40830, 43730, 48996, 52476, 54440, 61245, 65595, 73494, 78714, 81660, 87460, 97992, 104952, 118071, 122490, 131190, 146988, 157428, 163320, 174920, 183735, 196785, 236142, 244980, 262380, 293976, 314856, 367470, 393570, 472284, 489960, 524760, 590355, 734940, 787140, 944568, 1180710, 1469880, 1574280, 2361420, 4722840, 5951653, 11903306, 17854959, 23806612, 29758265, 35709918, 47613224, 53564877, 59516530, 71419836, 89274795, 107129754, 119033060, 142839672, 160694631, 178549590, 214259508, 238066120, 267824385, 321389262, 357099180, 428519016, 535648770, 642778524, 714198360, 803473155, 1071297540, 1285557048, 1606946310, 2142595080, 3213892620, 6427785240]

約数ペア:

[(1, 6427785240), (2, 3213892620), (3, 2142595080), (4, 1606946310), (5, 1285557048), (6, 1071297540), (8, 803473155), (9, 714198360), (10, 642778524), (12, 535648770), (15, 428519016), (18, 357099180), (20, 321389262), (24, 267824385), (27, 238066120), (30, 214259508), (36, 178549590), (40, 160694631), (45, 142839672), (54, 119033060), (60, 107129754), (72, 89274795), (90, 71419836), (108, 59516530), (120, 53564877), (135, 47613224), (180, 35709918), (216, 29758265), (270, 23806612), (360, 17854959), (540, 11903306), (1080, 5951653), (1361, 4722840), (2722, 2361420), (4083, 1574280), (4373, 1469880), (5444, 1180710), (6805, 944568), (8166, 787140), (8746, 734940), (10888, 590355), (12249, 524760), (13119, 489960), (13610, 472284), (16332, 393570), (17492, 367470), (20415, 314856), (21865, 293976), (24498, 262380), (26238, 244980), (27220, 236142), (32664, 196785), (34984, 183735), (36747, 174920), (39357, 163320), (40830, 157428), (43730, 146988), (48996, 131190), (52476, 122490), (54440, 118071), (61245, 104952), (65595, 97992), (73494, 87460), (78714, 81660)]