13404977280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40829}}^1$

素因数の和:40876

約数の個数: 256

約数和(自身を含む): 49975920000

約数和(自身を除く): 36570942720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 40829, 41040, 54720, 65664, 81658, 82080, 109440, 122487, 163316, 164160, 204145, 244974, 326632, 328320, 367461, 408290, 489948, 612435, 653264, 734922, 775751, 816580, 979896, 1102383, 1224870, 1306528, 1469844, 1551502, 1633160, 1837305, 1959792, 2204766, 2327253, 2449740, 2613056, 2939688, 3103004, 3266320, 3674610, 3878755, 3919584, 4409532, 4654506, 4899480, 5226112, 5511915, 5879376, 6206008, 6532640, 6981759, 7349220, 7757510, 7839168, 8819064, 9309012, 9798960, 11023830, 11636265, 11758752, 12412016, 13065280, 13963518, 14698440, 15515020, 15678336, 17638128, 18618024, 19597920, 20945277, 22047660, 23272530, 23517504, 24824032, 26130560, 27927036, 29396880, 31030040, 34908795, 35276256, 37236048, 39195840, 41890554, 44095320, 46545060, 47035008, 49648064, 55854072, 58793760, 62060080, 69817590, 70552512, 74472096, 78391680, 83781108, 88190640, 93090120, 99296128, 104726385, 111708144, 117587520, 124120160, 139635180, 141105024, 148944192, 167562216, 176381280, 186180240, 209452770, 223416288, 235175040, 248240320, 279270360, 297888384, 335124432, 352762560, 372360480, 418905540, 446832576, 496480640, 558540720, 670248864, 705525120, 744720960, 837811080, 893665152, 1117081440, 1340497728, 1489441920, 1675622160, 2234162880, 2680995456, 3351244320, 4468325760, 6702488640, 13404977280]

約数ペア:

[(1, 13404977280), (2, 6702488640), (3, 4468325760), (4, 3351244320), (5, 2680995456), (6, 2234162880), (8, 1675622160), (9, 1489441920), (10, 1340497728), (12, 1117081440), (15, 893665152), (16, 837811080), (18, 744720960), (19, 705525120), (20, 670248864), (24, 558540720), (27, 496480640), (30, 446832576), (32, 418905540), (36, 372360480), (38, 352762560), (40, 335124432), (45, 297888384), (48, 279270360), (54, 248240320), (57, 235175040), (60, 223416288), (64, 209452770), (72, 186180240), (76, 176381280), (80, 167562216), (90, 148944192), (95, 141105024), (96, 139635180), (108, 124120160), (114, 117587520), (120, 111708144), (128, 104726385), (135, 99296128), (144, 93090120), (152, 88190640), (160, 83781108), (171, 78391680), (180, 74472096), (190, 70552512), (192, 69817590), (216, 62060080), (228, 58793760), (240, 55854072), (270, 49648064), (285, 47035008), (288, 46545060), (304, 44095320), (320, 41890554), (342, 39195840), (360, 37236048), (380, 35276256), (384, 34908795), (432, 31030040), (456, 29396880), (480, 27927036), (513, 26130560), (540, 24824032), (570, 23517504), (576, 23272530), (608, 22047660), (640, 20945277), (684, 19597920), (720, 18618024), (760, 17638128), (855, 15678336), (864, 15515020), (912, 14698440), (960, 13963518), (1026, 13065280), (1080, 12412016), (1140, 11758752), (1152, 11636265), (1216, 11023830), (1368, 9798960), (1440, 9309012), (1520, 8819064), (1710, 7839168), (1728, 7757510), (1824, 7349220), (1920, 6981759), (2052, 6532640), (2160, 6206008), (2280, 5879376), (2432, 5511915), (2565, 5226112), (2736, 4899480), (2880, 4654506), (3040, 4409532), (3420, 3919584), (3456, 3878755), (3648, 3674610), (4104, 3266320), (4320, 3103004), (4560, 2939688), (5130, 2613056), (5472, 2449740), (5760, 2327253), (6080, 2204766), (6840, 1959792), (7296, 1837305), (8208, 1633160), (8640, 1551502), (9120, 1469844), (10260, 1306528), (10944, 1224870), (12160, 1102383), (13680, 979896), (16416, 816580), (17280, 775751), (18240, 734922), (20520, 653264), (21888, 612435), (27360, 489948), (32832, 408290), (36480, 367461), (40829, 328320), (41040, 326632), (54720, 244974), (65664, 204145), (81658, 164160), (82080, 163316), (109440, 122487)]