1352641920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5345

約数の個数: 256

約数和(自身を含む): 5187801600

約数和(自身を除く): 3835159680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5297, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 9120, 10594, 10640, 12160, 12768, 13440, 15891, 15960, 17024, 18240, 21188, 21280, 25536, 26485, 31782, 31920, 36480, 37079, 42376, 42560, 51072, 52970, 63564, 63840, 74158, 79455, 84752, 85120, 100643, 105940, 111237, 127128, 127680, 148316, 158910, 169504, 185395, 201286, 211880, 222474, 254256, 255360, 296632, 301929, 317820, 339008, 370790, 402572, 423760, 444948, 503215, 508512, 556185, 593264, 603858, 635640, 678016, 704501, 741580, 805144, 847520, 889896, 1006430, 1017024, 1112370, 1186528, 1207716, 1271280, 1409002, 1483160, 1509645, 1610288, 1695040, 1779792, 2012860, 2034048, 2113503, 2224740, 2373056, 2415432, 2542560, 2818004, 2966320, 3019290, 3220576, 3390080, 3522505, 3559584, 4025720, 4227006, 4449480, 4746112, 4830864, 5085120, 5636008, 5932640, 6038580, 6441152, 7045010, 7119168, 8051440, 8454012, 8898960, 9661728, 10170240, 10567515, 11272016, 11865280, 12077160, 12882304, 14090020, 14238336, 16102880, 16908024, 17797920, 19323456, 21135030, 22544032, 23730560, 24154320, 28180040, 32205760, 33816048, 35595840, 38646912, 42270060, 45088064, 48308640, 56360080, 64411520, 67632096, 71191680, 84540120, 90176128, 96617280, 112720160, 135264192, 169080240, 193234560, 225440320, 270528384, 338160480, 450880640, 676320960, 1352641920]

約数ペア:

[(1, 1352641920), (2, 676320960), (3, 450880640), (4, 338160480), (5, 270528384), (6, 225440320), (7, 193234560), (8, 169080240), (10, 135264192), (12, 112720160), (14, 96617280), (15, 90176128), (16, 84540120), (19, 71191680), (20, 67632096), (21, 64411520), (24, 56360080), (28, 48308640), (30, 45088064), (32, 42270060), (35, 38646912), (38, 35595840), (40, 33816048), (42, 32205760), (48, 28180040), (56, 24154320), (57, 23730560), (60, 22544032), (64, 21135030), (70, 19323456), (76, 17797920), (80, 16908024), (84, 16102880), (95, 14238336), (96, 14090020), (105, 12882304), (112, 12077160), (114, 11865280), (120, 11272016), (128, 10567515), (133, 10170240), (140, 9661728), (152, 8898960), (160, 8454012), (168, 8051440), (190, 7119168), (192, 7045010), (210, 6441152), (224, 6038580), (228, 5932640), (240, 5636008), (266, 5085120), (280, 4830864), (285, 4746112), (304, 4449480), (320, 4227006), (336, 4025720), (380, 3559584), (384, 3522505), (399, 3390080), (420, 3220576), (448, 3019290), (456, 2966320), (480, 2818004), (532, 2542560), (560, 2415432), (570, 2373056), (608, 2224740), (640, 2113503), (665, 2034048), (672, 2012860), (760, 1779792), (798, 1695040), (840, 1610288), (896, 1509645), (912, 1483160), (960, 1409002), (1064, 1271280), (1120, 1207716), (1140, 1186528), (1216, 1112370), (1330, 1017024), (1344, 1006430), (1520, 889896), (1596, 847520), (1680, 805144), (1824, 741580), (1920, 704501), (1995, 678016), (2128, 635640), (2240, 603858), (2280, 593264), (2432, 556185), (2660, 508512), (2688, 503215), (3040, 444948), (3192, 423760), (3360, 402572), (3648, 370790), (3990, 339008), (4256, 317820), (4480, 301929), (4560, 296632), (5297, 255360), (5320, 254256), (6080, 222474), (6384, 211880), (6720, 201286), (7296, 185395), (7980, 169504), (8512, 158910), (9120, 148316), (10594, 127680), (10640, 127128), (12160, 111237), (12768, 105940), (13440, 100643), (15891, 85120), (15960, 84752), (17024, 79455), (18240, 74158), (21188, 63840), (21280, 63564), (25536, 52970), (26485, 51072), (31782, 42560), (31920, 42376), (36480, 37079)]