2354747520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3855

約数の個数: 256

約数和(自身を含む): 8367753600

約数和(自身を除く): 6013006080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2584, 2720, 3040, 3230, 3264, 3648, 3797, 3876, 4080, 4560, 4845, 5168, 5440, 6080, 6460, 6528, 7296, 7594, 7752, 8160, 9120, 9690, 10336, 10880, 11391, 12160, 12920, 15188, 15504, 16320, 18240, 18985, 19380, 20672, 22782, 25840, 30376, 31008, 32640, 36480, 37970, 38760, 41344, 45564, 51680, 56955, 60752, 62016, 64549, 72143, 75940, 77520, 91128, 103360, 113910, 121504, 124032, 129098, 144286, 151880, 155040, 182256, 193647, 206720, 216429, 227820, 243008, 258196, 288572, 303760, 310080, 322745, 360715, 364512, 387294, 432858, 455640, 486016, 516392, 577144, 607520, 620160, 645490, 721430, 729024, 774588, 865716, 911280, 968235, 1032784, 1082145, 1154288, 1215040, 1226431, 1290980, 1442860, 1458048, 1549176, 1731432, 1822560, 1936470, 2065568, 2164290, 2308576, 2430080, 2452862, 2581960, 2885720, 3098352, 3462864, 3645120, 3679293, 3872940, 4131136, 4328580, 4617152, 4905724, 5163920, 5771440, 6132155, 6196704, 6925728, 7290240, 7358586, 7745880, 8262272, 8657160, 9234304, 9811448, 10327840, 11542880, 12264310, 12393408, 13851456, 14717172, 15491760, 17314320, 18396465, 19622896, 20655680, 23085760, 24528620, 24786816, 27702912, 29434344, 30983520, 34628640, 36792930, 39245792, 41311360, 46171520, 49057240, 58868688, 61967040, 69257280, 73585860, 78491584, 98114480, 117737376, 123934080, 138514560, 147171720, 156983168, 196228960, 235474752, 294343440, 392457920, 470949504, 588686880, 784915840, 1177373760, 2354747520]

約数ペア:

[(1, 2354747520), (2, 1177373760), (3, 784915840), (4, 588686880), (5, 470949504), (6, 392457920), (8, 294343440), (10, 235474752), (12, 196228960), (15, 156983168), (16, 147171720), (17, 138514560), (19, 123934080), (20, 117737376), (24, 98114480), (30, 78491584), (32, 73585860), (34, 69257280), (38, 61967040), (40, 58868688), (48, 49057240), (51, 46171520), (57, 41311360), (60, 39245792), (64, 36792930), (68, 34628640), (76, 30983520), (80, 29434344), (85, 27702912), (95, 24786816), (96, 24528620), (102, 23085760), (114, 20655680), (120, 19622896), (128, 18396465), (136, 17314320), (152, 15491760), (160, 14717172), (170, 13851456), (190, 12393408), (192, 12264310), (204, 11542880), (228, 10327840), (240, 9811448), (255, 9234304), (272, 8657160), (285, 8262272), (304, 7745880), (320, 7358586), (323, 7290240), (340, 6925728), (380, 6196704), (384, 6132155), (408, 5771440), (456, 5163920), (480, 4905724), (510, 4617152), (544, 4328580), (570, 4131136), (608, 3872940), (640, 3679293), (646, 3645120), (680, 3462864), (760, 3098352), (816, 2885720), (912, 2581960), (960, 2452862), (969, 2430080), (1020, 2308576), (1088, 2164290), (1140, 2065568), (1216, 1936470), (1292, 1822560), (1360, 1731432), (1520, 1549176), (1615, 1458048), (1632, 1442860), (1824, 1290980), (1920, 1226431), (1938, 1215040), (2040, 1154288), (2176, 1082145), (2280, 1032784), (2432, 968235), (2584, 911280), (2720, 865716), (3040, 774588), (3230, 729024), (3264, 721430), (3648, 645490), (3797, 620160), (3876, 607520), (4080, 577144), (4560, 516392), (4845, 486016), (5168, 455640), (5440, 432858), (6080, 387294), (6460, 364512), (6528, 360715), (7296, 322745), (7594, 310080), (7752, 303760), (8160, 288572), (9120, 258196), (9690, 243008), (10336, 227820), (10880, 216429), (11391, 206720), (12160, 193647), (12920, 182256), (15188, 155040), (15504, 151880), (16320, 144286), (18240, 129098), (18985, 124032), (19380, 121504), (20672, 113910), (22782, 103360), (25840, 91128), (30376, 77520), (31008, 75940), (32640, 72143), (36480, 64549), (37970, 62016), (38760, 60752), (41344, 56955), (45564, 51680)]