208474287360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{1409}}^1$

素因数の和:2213

約数の個数: 288

約数和(自身を含む): 679792538880

約数和(自身を除く): 471318251520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 727, 768, 795, 848, 960, 1060, 1272, 1280, 1409, 1454, 1590, 1696, 1920, 2120, 2181, 2544, 2818, 2908, 3180, 3392, 3635, 3840, 4227, 4240, 4362, 5088, 5636, 5816, 6360, 6784, 7045, 7270, 8454, 8480, 8724, 10176, 10905, 11272, 11632, 12720, 13568, 14090, 14540, 16908, 16960, 17448, 20352, 21135, 21810, 22544, 23264, 25440, 28180, 29080, 33816, 33920, 34896, 38531, 40704, 42270, 43620, 45088, 46528, 50880, 56360, 58160, 67632, 67840, 69792, 74677, 77062, 84540, 87240, 90176, 93056, 101760, 112720, 115593, 116320, 135264, 139584, 149354, 154124, 169080, 174480, 180352, 186112, 192655, 203520, 224031, 225440, 231186, 232640, 270528, 279168, 298708, 308248, 338160, 348960, 360704, 373385, 385310, 448062, 450880, 462372, 465280, 541056, 558336, 577965, 597416, 616496, 676320, 697920, 746770, 770620, 896124, 901760, 924744, 930560, 1024343, 1082112, 1120155, 1155930, 1194832, 1232992, 1352640, 1395840, 1493540, 1541240, 1792248, 1803520, 1849488, 2048686, 2240310, 2311860, 2389664, 2465984, 2705280, 2791680, 2987080, 3073029, 3082480, 3584496, 3698976, 4097372, 4480620, 4623720, 4779328, 4931968, 5121715, 5410560, 5974160, 6146058, 6164960, 7168992, 7397952, 8194744, 8961240, 9247440, 9558656, 9863936, 10243430, 11948320, 12292116, 12329920, 14337984, 14795904, 15365145, 16389488, 17922480, 18494880, 19117312, 20486860, 23896640, 24584232, 24659840, 28675968, 29591808, 30730290, 32778976, 35844960, 36989760, 40973720, 47793280, 49168464, 49319680, 54290179, 57351936, 61460580, 65557952, 71689920, 73979520, 81947440, 95586560, 98336928, 108580358, 122921160, 131115904, 143379840, 147959040, 162870537, 163894880, 196673856, 217160716, 245842320, 262231808, 271450895, 286759680, 325741074, 327789760, 393347712, 434321432, 491684640, 542901790, 651482148, 655579520, 786695424, 814352685, 868642864, 983369280, 1085803580, 1302964296, 1311159040, 1628705370, 1737285728, 1966738560, 2171607160, 2605928592, 3257410740, 3474571456, 3933477120, 4343214320, 5211857184, 6514821480, 6949142912, 8686428640, 10423714368, 13029642960, 13898285824, 17372857280, 20847428736, 26059285920, 34745714560, 41694857472, 52118571840, 69491429120, 104237143680, 208474287360]

約数ペア:

[(1, 208474287360), (2, 104237143680), (3, 69491429120), (4, 52118571840), (5, 41694857472), (6, 34745714560), (8, 26059285920), (10, 20847428736), (12, 17372857280), (15, 13898285824), (16, 13029642960), (20, 10423714368), (24, 8686428640), (30, 6949142912), (32, 6514821480), (40, 5211857184), (48, 4343214320), (53, 3933477120), (60, 3474571456), (64, 3257410740), (80, 2605928592), (96, 2171607160), (106, 1966738560), (120, 1737285728), (128, 1628705370), (159, 1311159040), (160, 1302964296), (192, 1085803580), (212, 983369280), (240, 868642864), (256, 814352685), (265, 786695424), (318, 655579520), (320, 651482148), (384, 542901790), (424, 491684640), (480, 434321432), (530, 393347712), (636, 327789760), (640, 325741074), (727, 286759680), (768, 271450895), (795, 262231808), (848, 245842320), (960, 217160716), (1060, 196673856), (1272, 163894880), (1280, 162870537), (1409, 147959040), (1454, 143379840), (1590, 131115904), (1696, 122921160), (1920, 108580358), (2120, 98336928), (2181, 95586560), (2544, 81947440), (2818, 73979520), (2908, 71689920), (3180, 65557952), (3392, 61460580), (3635, 57351936), (3840, 54290179), (4227, 49319680), (4240, 49168464), (4362, 47793280), (5088, 40973720), (5636, 36989760), (5816, 35844960), (6360, 32778976), (6784, 30730290), (7045, 29591808), (7270, 28675968), (8454, 24659840), (8480, 24584232), (8724, 23896640), (10176, 20486860), (10905, 19117312), (11272, 18494880), (11632, 17922480), (12720, 16389488), (13568, 15365145), (14090, 14795904), (14540, 14337984), (16908, 12329920), (16960, 12292116), (17448, 11948320), (20352, 10243430), (21135, 9863936), (21810, 9558656), (22544, 9247440), (23264, 8961240), (25440, 8194744), (28180, 7397952), (29080, 7168992), (33816, 6164960), (33920, 6146058), (34896, 5974160), (38531, 5410560), (40704, 5121715), (42270, 4931968), (43620, 4779328), (45088, 4623720), (46528, 4480620), (50880, 4097372), (56360, 3698976), (58160, 3584496), (67632, 3082480), (67840, 3073029), (69792, 2987080), (74677, 2791680), (77062, 2705280), (84540, 2465984), (87240, 2389664), (90176, 2311860), (93056, 2240310), (101760, 2048686), (112720, 1849488), (115593, 1803520), (116320, 1792248), (135264, 1541240), (139584, 1493540), (149354, 1395840), (154124, 1352640), (169080, 1232992), (174480, 1194832), (180352, 1155930), (186112, 1120155), (192655, 1082112), (203520, 1024343), (224031, 930560), (225440, 924744), (231186, 901760), (232640, 896124), (270528, 770620), (279168, 746770), (298708, 697920), (308248, 676320), (338160, 616496), (348960, 597416), (360704, 577965), (373385, 558336), (385310, 541056), (448062, 465280), (450880, 462372)]