151554960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5689}}^1$

素因数の和:5745

約数の個数: 120

約数和(自身を含む): 522819960

約数和(自身を除く): 371265000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 5689, 6660, 8880, 11378, 13320, 17067, 22756, 26640, 28445, 34134, 45512, 51201, 56890, 68268, 85335, 91024, 102402, 113780, 136536, 170670, 204804, 210493, 227560, 256005, 273072, 341340, 409608, 420986, 455120, 512010, 631479, 682680, 819216, 841972, 1024020, 1052465, 1262958, 1365360, 1683944, 1894437, 2048040, 2104930, 2525916, 3157395, 3367888, 3788874, 4096080, 4209860, 5051832, 6314790, 7577748, 8419720, 9472185, 10103664, 12629580, 15155496, 16839440, 18944370, 25259160, 30310992, 37888740, 50518320, 75777480, 151554960]

約数ペア:

[(1, 151554960), (2, 75777480), (3, 50518320), (4, 37888740), (5, 30310992), (6, 25259160), (8, 18944370), (9, 16839440), (10, 15155496), (12, 12629580), (15, 10103664), (16, 9472185), (18, 8419720), (20, 7577748), (24, 6314790), (30, 5051832), (36, 4209860), (37, 4096080), (40, 3788874), (45, 3367888), (48, 3157395), (60, 2525916), (72, 2104930), (74, 2048040), (80, 1894437), (90, 1683944), (111, 1365360), (120, 1262958), (144, 1052465), (148, 1024020), (180, 841972), (185, 819216), (222, 682680), (240, 631479), (296, 512010), (333, 455120), (360, 420986), (370, 409608), (444, 341340), (555, 273072), (592, 256005), (666, 227560), (720, 210493), (740, 204804), (888, 170670), (1110, 136536), (1332, 113780), (1480, 102402), (1665, 91024), (1776, 85335), (2220, 68268), (2664, 56890), (2960, 51201), (3330, 45512), (4440, 34134), (5328, 28445), (5689, 26640), (6660, 22756), (8880, 17067), (11378, 13320)]