225894960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4592

約数の個数: 160

約数和(自身を含む): 812090880

約数和(自身を除く): 586195920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4547, 4968, 5520, 6210, 8280, 9094, 9936, 12420, 13641, 16560, 18188, 22735, 24840, 27282, 36376, 40923, 45470, 49680, 54564, 68205, 72752, 81846, 90940, 104581, 109128, 122769, 136410, 163692, 181880, 204615, 209162, 218256, 245538, 272820, 313743, 327384, 363760, 409230, 418324, 491076, 522905, 545640, 613845, 627486, 654768, 818460, 836648, 941229, 982152, 1045810, 1091280, 1227690, 1254972, 1568715, 1636920, 1673296, 1882458, 1964304, 2091620, 2455380, 2509944, 2823687, 3137430, 3273840, 3764916, 4183240, 4706145, 4910760, 5019888, 5647374, 6274860, 7529832, 8366480, 9412290, 9821520, 11294748, 12549720, 14118435, 15059664, 18824580, 22589496, 25099440, 28236870, 37649160, 45178992, 56473740, 75298320, 112947480, 225894960]

約数ペア:

[(1, 225894960), (2, 112947480), (3, 75298320), (4, 56473740), (5, 45178992), (6, 37649160), (8, 28236870), (9, 25099440), (10, 22589496), (12, 18824580), (15, 15059664), (16, 14118435), (18, 12549720), (20, 11294748), (23, 9821520), (24, 9412290), (27, 8366480), (30, 7529832), (36, 6274860), (40, 5647374), (45, 5019888), (46, 4910760), (48, 4706145), (54, 4183240), (60, 3764916), (69, 3273840), (72, 3137430), (80, 2823687), (90, 2509944), (92, 2455380), (108, 2091620), (115, 1964304), (120, 1882458), (135, 1673296), (138, 1636920), (144, 1568715), (180, 1254972), (184, 1227690), (207, 1091280), (216, 1045810), (230, 982152), (240, 941229), (270, 836648), (276, 818460), (345, 654768), (360, 627486), (368, 613845), (414, 545640), (432, 522905), (460, 491076), (540, 418324), (552, 409230), (621, 363760), (690, 327384), (720, 313743), (828, 272820), (920, 245538), (1035, 218256), (1080, 209162), (1104, 204615), (1242, 181880), (1380, 163692), (1656, 136410), (1840, 122769), (2070, 109128), (2160, 104581), (2484, 90940), (2760, 81846), (3105, 72752), (3312, 68205), (4140, 54564), (4547, 49680), (4968, 45470), (5520, 40923), (6210, 36376), (8280, 27282), (9094, 24840), (9936, 22735), (12420, 18188), (13641, 16560)]