160629120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 563284800

約数和(自身を除く): 402655680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 353, 360, 384, 395, 474, 480, 576, 632, 640, 706, 711, 720, 790, 948, 960, 1059, 1152, 1185, 1264, 1412, 1422, 1440, 1580, 1765, 1896, 1920, 2118, 2370, 2528, 2824, 2844, 2880, 3160, 3177, 3530, 3555, 3792, 4236, 4740, 5056, 5295, 5648, 5688, 5760, 6320, 6354, 7060, 7110, 7584, 8472, 9480, 10112, 10590, 11296, 11376, 12640, 12708, 14120, 14220, 15168, 15885, 16944, 18960, 21180, 22592, 22752, 25280, 25416, 27887, 28240, 28440, 30336, 31770, 33888, 37920, 42360, 45184, 45504, 50560, 50832, 55774, 56480, 56880, 63540, 67776, 75840, 83661, 84720, 91008, 101664, 111548, 112960, 113760, 127080, 135552, 139435, 151680, 167322, 169440, 203328, 223096, 225920, 227520, 250983, 254160, 278870, 334644, 338880, 406656, 418305, 446192, 455040, 501966, 508320, 557740, 669288, 677760, 836610, 892384, 1003932, 1016640, 1115480, 1254915, 1338576, 1673220, 1784768, 2007864, 2033280, 2230960, 2509830, 2677152, 3346440, 3569536, 4015728, 4461920, 5019660, 5354304, 6692880, 8031456, 8923840, 10039320, 10708608, 13385760, 16062912, 17847680, 20078640, 26771520, 32125824, 40157280, 53543040, 80314560, 160629120]

約数ペア:

[(1, 160629120), (2, 80314560), (3, 53543040), (4, 40157280), (5, 32125824), (6, 26771520), (8, 20078640), (9, 17847680), (10, 16062912), (12, 13385760), (15, 10708608), (16, 10039320), (18, 8923840), (20, 8031456), (24, 6692880), (30, 5354304), (32, 5019660), (36, 4461920), (40, 4015728), (45, 3569536), (48, 3346440), (60, 2677152), (64, 2509830), (72, 2230960), (79, 2033280), (80, 2007864), (90, 1784768), (96, 1673220), (120, 1338576), (128, 1254915), (144, 1115480), (158, 1016640), (160, 1003932), (180, 892384), (192, 836610), (237, 677760), (240, 669288), (288, 557740), (316, 508320), (320, 501966), (353, 455040), (360, 446192), (384, 418305), (395, 406656), (474, 338880), (480, 334644), (576, 278870), (632, 254160), (640, 250983), (706, 227520), (711, 225920), (720, 223096), (790, 203328), (948, 169440), (960, 167322), (1059, 151680), (1152, 139435), (1185, 135552), (1264, 127080), (1412, 113760), (1422, 112960), (1440, 111548), (1580, 101664), (1765, 91008), (1896, 84720), (1920, 83661), (2118, 75840), (2370, 67776), (2528, 63540), (2824, 56880), (2844, 56480), (2880, 55774), (3160, 50832), (3177, 50560), (3530, 45504), (3555, 45184), (3792, 42360), (4236, 37920), (4740, 33888), (5056, 31770), (5295, 30336), (5648, 28440), (5688, 28240), (5760, 27887), (6320, 25416), (6354, 25280), (7060, 22752), (7110, 22592), (7584, 21180), (8472, 18960), (9480, 16944), (10112, 15885), (10590, 15168), (11296, 14220), (11376, 14120), (12640, 12708)]