297249120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:862

約数の個数: 288

約数和(自身を含む): 1192097088

約数和(自身を除く): 894847968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 630, 666, 672, 720, 740, 777, 797, 840, 888, 1008, 1036, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1554, 1594, 1665, 1680, 1776, 2016, 2072, 2220, 2331, 2391, 2520, 2590, 2664, 2960, 3108, 3188, 3330, 3360, 3552, 3885, 3985, 4144, 4440, 4662, 4782, 5040, 5180, 5328, 5579, 5920, 6216, 6376, 6660, 7173, 7770, 7970, 8288, 8880, 9324, 9564, 10080, 10360, 10656, 11158, 11655, 11955, 12432, 12752, 13320, 14346, 15540, 15940, 16737, 17760, 18648, 19128, 20720, 22316, 23310, 23910, 24864, 25504, 26640, 27895, 28692, 29489, 31080, 31880, 33474, 35865, 37296, 38256, 41440, 44632, 46620, 47820, 50211, 53280, 55790, 57384, 58978, 62160, 63760, 66948, 71730, 74592, 76512, 83685, 88467, 89264, 93240, 95640, 100422, 111580, 114768, 117956, 124320, 127520, 133896, 143460, 147445, 167370, 176934, 178528, 186480, 191280, 200844, 206423, 223160, 229536, 235912, 251055, 265401, 267792, 286920, 294890, 334740, 353868, 372960, 382560, 401688, 412846, 442335, 446320, 471824, 502110, 530802, 535584, 573840, 589780, 619269, 669480, 707736, 803376, 825692, 884670, 892640, 943648, 1004220, 1032115, 1061604, 1147680, 1179560, 1238538, 1327005, 1338960, 1415472, 1606752, 1651384, 1769340, 1857807, 2008440, 2064230, 2123208, 2359120, 2477076, 2654010, 2677920, 2830944, 3096345, 3302768, 3538680, 3715614, 4016880, 4128460, 4246416, 4718240, 4954152, 5308020, 6192690, 6605536, 7077360, 7431228, 8033760, 8256920, 8492832, 9289035, 9908304, 10616040, 12385380, 14154720, 14862456, 16513840, 18578070, 19816608, 21232080, 24770760, 29724912, 33027680, 37156140, 42464160, 49541520, 59449824, 74312280, 99083040, 148624560, 297249120]

約数ペア:

[(1, 297249120), (2, 148624560), (3, 99083040), (4, 74312280), (5, 59449824), (6, 49541520), (7, 42464160), (8, 37156140), (9, 33027680), (10, 29724912), (12, 24770760), (14, 21232080), (15, 19816608), (16, 18578070), (18, 16513840), (20, 14862456), (21, 14154720), (24, 12385380), (28, 10616040), (30, 9908304), (32, 9289035), (35, 8492832), (36, 8256920), (37, 8033760), (40, 7431228), (42, 7077360), (45, 6605536), (48, 6192690), (56, 5308020), (60, 4954152), (63, 4718240), (70, 4246416), (72, 4128460), (74, 4016880), (80, 3715614), (84, 3538680), (90, 3302768), (96, 3096345), (105, 2830944), (111, 2677920), (112, 2654010), (120, 2477076), (126, 2359120), (140, 2123208), (144, 2064230), (148, 2008440), (160, 1857807), (168, 1769340), (180, 1651384), (185, 1606752), (210, 1415472), (222, 1338960), (224, 1327005), (240, 1238538), (252, 1179560), (259, 1147680), (280, 1061604), (288, 1032115), (296, 1004220), (315, 943648), (333, 892640), (336, 884670), (360, 825692), (370, 803376), (420, 707736), (444, 669480), (480, 619269), (504, 589780), (518, 573840), (555, 535584), (560, 530802), (592, 502110), (630, 471824), (666, 446320), (672, 442335), (720, 412846), (740, 401688), (777, 382560), (797, 372960), (840, 353868), (888, 334740), (1008, 294890), (1036, 286920), (1110, 267792), (1120, 265401), (1184, 251055), (1260, 235912), (1295, 229536), (1332, 223160), (1440, 206423), (1480, 200844), (1554, 191280), (1594, 186480), (1665, 178528), (1680, 176934), (1776, 167370), (2016, 147445), (2072, 143460), (2220, 133896), (2331, 127520), (2391, 124320), (2520, 117956), (2590, 114768), (2664, 111580), (2960, 100422), (3108, 95640), (3188, 93240), (3330, 89264), (3360, 88467), (3552, 83685), (3885, 76512), (3985, 74592), (4144, 71730), (4440, 66948), (4662, 63760), (4782, 62160), (5040, 58978), (5180, 57384), (5328, 55790), (5579, 53280), (5920, 50211), (6216, 47820), (6376, 46620), (6660, 44632), (7173, 41440), (7770, 38256), (7970, 37296), (8288, 35865), (8880, 33474), (9324, 31880), (9564, 31080), (10080, 29489), (10360, 28692), (10656, 27895), (11158, 26640), (11655, 25504), (11955, 24864), (12432, 23910), (12752, 23310), (13320, 22316), (14346, 20720), (15540, 19128), (15940, 18648), (16737, 17760)]