6670421280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16603}}^1$

素因数の和:16661

約数の個数: 240

約数和(自身を含む): 24301880064

約数和(自身を除く): 17631458784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 7440, 8370, 8928, 10044, 11160, 12555, 12960, 13392, 14880, 16603, 16740, 20088, 22320, 25110, 26784, 33206, 33480, 40176, 44640, 49809, 50220, 66412, 66960, 80352, 83015, 99618, 100440, 132824, 133920, 149427, 166030, 199236, 200880, 249045, 265648, 298854, 332060, 398472, 401760, 448281, 498090, 514693, 531296, 597708, 664120, 747135, 796944, 896562, 996180, 1029386, 1195416, 1328240, 1344843, 1494270, 1544079, 1593888, 1793124, 1992360, 2058772, 2241405, 2390832, 2573465, 2656480, 2689686, 2988540, 3088158, 3586248, 3984720, 4117544, 4482810, 4632237, 4781664, 5146930, 5379372, 5977080, 6176316, 6724215, 7172496, 7720395, 7969440, 8235088, 8965620, 9264474, 10293860, 10758744, 11954160, 12352632, 13448430, 13896711, 14344992, 15440790, 16470176, 17931240, 18528948, 20587720, 21517488, 23161185, 23908320, 24705264, 26896860, 27793422, 30881580, 35862480, 37057896, 41175440, 41690133, 43034976, 46322370, 49410528, 53793720, 55586844, 61763160, 69483555, 71724960, 74115792, 82350880, 83380266, 92644740, 107587440, 111173688, 123526320, 138967110, 148231584, 166760532, 185289480, 208450665, 215174880, 222347376, 247052640, 277934220, 333521064, 370578960, 416901330, 444694752, 555868440, 667042128, 741157920, 833802660, 1111736880, 1334084256, 1667605320, 2223473760, 3335210640, 6670421280]

約数ペア:

[(1, 6670421280), (2, 3335210640), (3, 2223473760), (4, 1667605320), (5, 1334084256), (6, 1111736880), (8, 833802660), (9, 741157920), (10, 667042128), (12, 555868440), (15, 444694752), (16, 416901330), (18, 370578960), (20, 333521064), (24, 277934220), (27, 247052640), (30, 222347376), (31, 215174880), (32, 208450665), (36, 185289480), (40, 166760532), (45, 148231584), (48, 138967110), (54, 123526320), (60, 111173688), (62, 107587440), (72, 92644740), (80, 83380266), (81, 82350880), (90, 74115792), (93, 71724960), (96, 69483555), (108, 61763160), (120, 55586844), (124, 53793720), (135, 49410528), (144, 46322370), (155, 43034976), (160, 41690133), (162, 41175440), (180, 37057896), (186, 35862480), (216, 30881580), (240, 27793422), (248, 26896860), (270, 24705264), (279, 23908320), (288, 23161185), (310, 21517488), (324, 20587720), (360, 18528948), (372, 17931240), (405, 16470176), (432, 15440790), (465, 14344992), (480, 13896711), (496, 13448430), (540, 12352632), (558, 11954160), (620, 10758744), (648, 10293860), (720, 9264474), (744, 8965620), (810, 8235088), (837, 7969440), (864, 7720395), (930, 7172496), (992, 6724215), (1080, 6176316), (1116, 5977080), (1240, 5379372), (1296, 5146930), (1395, 4781664), (1440, 4632237), (1488, 4482810), (1620, 4117544), (1674, 3984720), (1860, 3586248), (2160, 3088158), (2232, 2988540), (2480, 2689686), (2511, 2656480), (2592, 2573465), (2790, 2390832), (2976, 2241405), (3240, 2058772), (3348, 1992360), (3720, 1793124), (4185, 1593888), (4320, 1544079), (4464, 1494270), (4960, 1344843), (5022, 1328240), (5580, 1195416), (6480, 1029386), (6696, 996180), (7440, 896562), (8370, 796944), (8928, 747135), (10044, 664120), (11160, 597708), (12555, 531296), (12960, 514693), (13392, 498090), (14880, 448281), (16603, 401760), (16740, 398472), (20088, 332060), (22320, 298854), (25110, 265648), (26784, 249045), (33206, 200880), (33480, 199236), (40176, 166030), (44640, 149427), (49809, 133920), (50220, 132824), (66412, 100440), (66960, 99618), (80352, 83015)]