388323429120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3064421}}^1$

素因数の和:3064459

約数の個数: 216

約数和(自身を含む): 1465700784912

約数和(自身を除く): 1077377355792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 21120, 25344, 31680, 42240, 63360, 126720, 3064421, 6128842, 9193263, 12257684, 15322105, 18386526, 24515368, 27579789, 30644210, 33708631, 36773052, 45966315, 49030736, 55159578, 61288420, 67417262, 73546104, 91932630, 98061472, 101125893, 110319156, 122576840, 134834524, 137898945, 147092208, 168543155, 183865260, 196122944, 202251786, 220638312, 245153680, 269669048, 275797890, 294184416, 303377679, 337086310, 367730520, 392245888, 404503572, 441276624, 490307360, 505629465, 539338096, 551595780, 588368832, 606755358, 674172620, 735461040, 784491776, 809007144, 882553248, 980614720, 1011258930, 1078676192, 1103191560, 1176737664, 1213510716, 1348345240, 1470922080, 1516888395, 1618014288, 1765106496, 1961229440, 2022517860, 2157352384, 2206383120, 2353475328, 2427021432, 2696690480, 2941844160, 3033776790, 3236028576, 3530212992, 3922458880, 4045035720, 4314704768, 4412766240, 4854042864, 5393380960, 5883688320, 6067553580, 6472057152, 7060425984, 8090071440, 8629409536, 8825532480, 9708085728, 10786761920, 11767376640, 12135107160, 12944114304, 16180142880, 17651064960, 19416171456, 21573523840, 24270214320, 25888228608, 32360285760, 35302129920, 38832342912, 43147047680, 48540428640, 64720571520, 77664685824, 97080857280, 129441143040, 194161714560, 388323429120]

約数ペア:

[(1, 388323429120), (2, 194161714560), (3, 129441143040), (4, 97080857280), (5, 77664685824), (6, 64720571520), (8, 48540428640), (9, 43147047680), (10, 38832342912), (11, 35302129920), (12, 32360285760), (15, 25888228608), (16, 24270214320), (18, 21573523840), (20, 19416171456), (22, 17651064960), (24, 16180142880), (30, 12944114304), (32, 12135107160), (33, 11767376640), (36, 10786761920), (40, 9708085728), (44, 8825532480), (45, 8629409536), (48, 8090071440), (55, 7060425984), (60, 6472057152), (64, 6067553580), (66, 5883688320), (72, 5393380960), (80, 4854042864), (88, 4412766240), (90, 4314704768), (96, 4045035720), (99, 3922458880), (110, 3530212992), (120, 3236028576), (128, 3033776790), (132, 2941844160), (144, 2696690480), (160, 2427021432), (165, 2353475328), (176, 2206383120), (180, 2157352384), (192, 2022517860), (198, 1961229440), (220, 1765106496), (240, 1618014288), (256, 1516888395), (264, 1470922080), (288, 1348345240), (320, 1213510716), (330, 1176737664), (352, 1103191560), (360, 1078676192), (384, 1011258930), (396, 980614720), (440, 882553248), (480, 809007144), (495, 784491776), (528, 735461040), (576, 674172620), (640, 606755358), (660, 588368832), (704, 551595780), (720, 539338096), (768, 505629465), (792, 490307360), (880, 441276624), (960, 404503572), (990, 392245888), (1056, 367730520), (1152, 337086310), (1280, 303377679), (1320, 294184416), (1408, 275797890), (1440, 269669048), (1584, 245153680), (1760, 220638312), (1920, 202251786), (1980, 196122944), (2112, 183865260), (2304, 168543155), (2640, 147092208), (2816, 137898945), (2880, 134834524), (3168, 122576840), (3520, 110319156), (3840, 101125893), (3960, 98061472), (4224, 91932630), (5280, 73546104), (5760, 67417262), (6336, 61288420), (7040, 55159578), (7920, 49030736), (8448, 45966315), (10560, 36773052), (11520, 33708631), (12672, 30644210), (14080, 27579789), (15840, 24515368), (21120, 18386526), (25344, 15322105), (31680, 12257684), (42240, 9193263), (63360, 6128842), (126720, 3064421)]