15896367360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17467}}^1$

素因数の和:17573

約数の個数: 216

約数和(自身を含む): 55699163520

約数和(自身を除く): 39802796160

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, 256, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1152, 1185, 1264, 1280, 1422, 1440, 1580, 1896, 1920, 2304, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 3840, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 9480, 10112, 11376, 11520, 12640, 14220, 15168, 17467, 18960, 20224, 22752, 25280, 28440, 30336, 34934, 37920, 45504, 50560, 52401, 56880, 60672, 69868, 75840, 87335, 91008, 101120, 104802, 113760, 139736, 151680, 157203, 174670, 182016, 209604, 227520, 262005, 279472, 303360, 314406, 349340, 419208, 455040, 524010, 558944, 628812, 698680, 786015, 838416, 910080, 1048020, 1117888, 1257624, 1379893, 1397360, 1572030, 1676832, 2096040, 2235776, 2515248, 2759786, 2794720, 3144060, 3353664, 4139679, 4192080, 4471552, 5030496, 5519572, 5589440, 6288120, 6707328, 6899465, 8279358, 8384160, 10060992, 11039144, 11178880, 12419037, 12576240, 13414656, 13798930, 16558716, 16768320, 20121984, 20698395, 22078288, 22357760, 24838074, 25152480, 27597860, 33117432, 33536640, 40243968, 41396790, 44156576, 49676148, 50304960, 55195720, 62095185, 66234864, 67073280, 82793580, 88313152, 99352296, 100609920, 110391440, 124190370, 132469728, 165587160, 176626304, 198704592, 201219840, 220782880, 248380740, 264939456, 331174320, 353252608, 397409184, 441565760, 496761480, 529878912, 662348640, 794818368, 883131520, 993522960, 1059757824, 1324697280, 1589636736, 1766263040, 1987045920, 2649394560, 3179273472, 3974091840, 5298789120, 7948183680, 15896367360]

約数ペア:

[(1, 15896367360), (2, 7948183680), (3, 5298789120), (4, 3974091840), (5, 3179273472), (6, 2649394560), (8, 1987045920), (9, 1766263040), (10, 1589636736), (12, 1324697280), (15, 1059757824), (16, 993522960), (18, 883131520), (20, 794818368), (24, 662348640), (30, 529878912), (32, 496761480), (36, 441565760), (40, 397409184), (45, 353252608), (48, 331174320), (60, 264939456), (64, 248380740), (72, 220782880), (79, 201219840), (80, 198704592), (90, 176626304), (96, 165587160), (120, 132469728), (128, 124190370), (144, 110391440), (158, 100609920), (160, 99352296), (180, 88313152), (192, 82793580), (237, 67073280), (240, 66234864), (256, 62095185), (288, 55195720), (316, 50304960), (320, 49676148), (360, 44156576), (384, 41396790), (395, 40243968), (474, 33536640), (480, 33117432), (576, 27597860), (632, 25152480), (640, 24838074), (711, 22357760), (720, 22078288), (768, 20698395), (790, 20121984), (948, 16768320), (960, 16558716), (1152, 13798930), (1185, 13414656), (1264, 12576240), (1280, 12419037), (1422, 11178880), (1440, 11039144), (1580, 10060992), (1896, 8384160), (1920, 8279358), (2304, 6899465), (2370, 6707328), (2528, 6288120), (2844, 5589440), (2880, 5519572), (3160, 5030496), (3555, 4471552), (3792, 4192080), (3840, 4139679), (4740, 3353664), (5056, 3144060), (5688, 2794720), (5760, 2759786), (6320, 2515248), (7110, 2235776), (7584, 2096040), (9480, 1676832), (10112, 1572030), (11376, 1397360), (11520, 1379893), (12640, 1257624), (14220, 1117888), (15168, 1048020), (17467, 910080), (18960, 838416), (20224, 786015), (22752, 698680), (25280, 628812), (28440, 558944), (30336, 524010), (34934, 455040), (37920, 419208), (45504, 349340), (50560, 314406), (52401, 303360), (56880, 279472), (60672, 262005), (69868, 227520), (75840, 209604), (87335, 182016), (91008, 174670), (101120, 157203), (104802, 151680), (113760, 139736)]