290099040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 384

約数和(自身を含む): 1170505728

約数和(自身を除く): 880406688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 47, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 94, 96, 105, 110, 112, 120, 132, 140, 141, 154, 160, 165, 167, 168, 176, 188, 210, 220, 224, 231, 235, 240, 264, 280, 282, 308, 329, 330, 334, 336, 352, 376, 385, 420, 440, 462, 470, 480, 501, 517, 528, 560, 564, 616, 658, 660, 668, 672, 705, 752, 770, 835, 840, 880, 924, 940, 987, 1002, 1034, 1056, 1120, 1128, 1155, 1169, 1232, 1316, 1320, 1336, 1410, 1504, 1540, 1551, 1645, 1670, 1680, 1760, 1837, 1848, 1880, 1974, 2004, 2068, 2256, 2310, 2338, 2464, 2505, 2585, 2632, 2640, 2672, 2820, 3080, 3102, 3290, 3340, 3360, 3507, 3619, 3674, 3696, 3760, 3948, 4008, 4136, 4512, 4620, 4676, 4935, 5010, 5170, 5264, 5280, 5344, 5511, 5640, 5845, 6160, 6204, 6580, 6680, 7014, 7238, 7348, 7392, 7520, 7755, 7849, 7896, 8016, 8272, 9185, 9240, 9352, 9870, 10020, 10340, 10528, 10857, 11022, 11280, 11690, 12320, 12408, 12859, 13160, 13360, 14028, 14476, 14696, 15510, 15698, 15792, 16032, 16544, 17535, 18095, 18370, 18480, 18704, 19740, 20040, 20680, 21714, 22044, 22560, 23380, 23547, 24816, 25718, 26320, 26720, 27555, 28056, 28952, 29392, 31020, 31396, 31584, 35070, 36190, 36740, 36960, 37408, 38577, 39245, 39480, 40080, 41360, 43428, 44088, 46760, 47094, 49632, 51436, 52640, 54285, 54943, 55110, 56112, 57904, 58784, 62040, 62792, 64295, 70140, 72380, 73480, 77154, 78490, 78960, 80160, 82720, 86339, 86856, 88176, 93520, 94188, 102872, 108570, 109886, 110220, 112224, 115808, 117735, 124080, 125584, 128590, 140280, 144760, 146960, 154308, 156980, 157920, 164829, 172678, 173712, 176352, 187040, 188376, 192885, 205744, 217140, 219772, 220440, 235470, 248160, 251168, 257180, 259017, 274715, 280560, 289520, 293920, 308616, 313960, 329658, 345356, 347424, 376752, 385770, 411488, 431695, 434280, 439544, 440880, 470940, 514360, 518034, 549430, 561120, 579040, 604373, 617232, 627920, 659316, 690712, 753504, 771540, 824145, 863390, 868560, 879088, 881760, 941880, 1028720, 1036068, 1098860, 1208746, 1234464, 1255840, 1295085, 1318632, 1381424, 1543080, 1648290, 1726780, 1737120, 1758176, 1813119, 1883760, 2057440, 2072136, 2197720, 2417492, 2590170, 2637264, 2762848, 3021865, 3086160, 3296580, 3453560, 3626238, 3767520, 4144272, 4395440, 4834984, 5180340, 5274528, 6043730, 6172320, 6593160, 6907120, 7252476, 8288544, 8790880, 9065595, 9669968, 10360680, 12087460, 13186320, 13814240, 14504952, 18131190, 19339936, 20721360, 24174920, 26372640, 29009904, 36262380, 41442720, 48349840, 58019808, 72524760, 96699680, 145049520, 290099040]

約数ペア:

[(1, 290099040), (2, 145049520), (3, 96699680), (4, 72524760), (5, 58019808), (6, 48349840), (7, 41442720), (8, 36262380), (10, 29009904), (11, 26372640), (12, 24174920), (14, 20721360), (15, 19339936), (16, 18131190), (20, 14504952), (21, 13814240), (22, 13186320), (24, 12087460), (28, 10360680), (30, 9669968), (32, 9065595), (33, 8790880), (35, 8288544), (40, 7252476), (42, 6907120), (44, 6593160), (47, 6172320), (48, 6043730), (55, 5274528), (56, 5180340), (60, 4834984), (66, 4395440), (70, 4144272), (77, 3767520), (80, 3626238), (84, 3453560), (88, 3296580), (94, 3086160), (96, 3021865), (105, 2762848), (110, 2637264), (112, 2590170), (120, 2417492), (132, 2197720), (140, 2072136), (141, 2057440), (154, 1883760), (160, 1813119), (165, 1758176), (167, 1737120), (168, 1726780), (176, 1648290), (188, 1543080), (210, 1381424), (220, 1318632), (224, 1295085), (231, 1255840), (235, 1234464), (240, 1208746), (264, 1098860), (280, 1036068), (282, 1028720), (308, 941880), (329, 881760), (330, 879088), (334, 868560), (336, 863390), (352, 824145), (376, 771540), (385, 753504), (420, 690712), (440, 659316), (462, 627920), (470, 617232), (480, 604373), (501, 579040), (517, 561120), (528, 549430), (560, 518034), (564, 514360), (616, 470940), (658, 440880), (660, 439544), (668, 434280), (672, 431695), (705, 411488), (752, 385770), (770, 376752), (835, 347424), (840, 345356), (880, 329658), (924, 313960), (940, 308616), (987, 293920), (1002, 289520), (1034, 280560), (1056, 274715), (1120, 259017), (1128, 257180), (1155, 251168), (1169, 248160), (1232, 235470), (1316, 220440), (1320, 219772), (1336, 217140), (1410, 205744), (1504, 192885), (1540, 188376), (1551, 187040), (1645, 176352), (1670, 173712), (1680, 172678), (1760, 164829), (1837, 157920), (1848, 156980), (1880, 154308), (1974, 146960), (2004, 144760), (2068, 140280), (2256, 128590), (2310, 125584), (2338, 124080), (2464, 117735), (2505, 115808), (2585, 112224), (2632, 110220), (2640, 109886), (2672, 108570), (2820, 102872), (3080, 94188), (3102, 93520), (3290, 88176), (3340, 86856), (3360, 86339), (3507, 82720), (3619, 80160), (3674, 78960), (3696, 78490), (3760, 77154), (3948, 73480), (4008, 72380), (4136, 70140), (4512, 64295), (4620, 62792), (4676, 62040), (4935, 58784), (5010, 57904), (5170, 56112), (5264, 55110), (5280, 54943), (5344, 54285), (5511, 52640), (5640, 51436), (5845, 49632), (6160, 47094), (6204, 46760), (6580, 44088), (6680, 43428), (7014, 41360), (7238, 40080), (7348, 39480), (7392, 39245), (7520, 38577), (7755, 37408), (7849, 36960), (7896, 36740), (8016, 36190), (8272, 35070), (9185, 31584), (9240, 31396), (9352, 31020), (9870, 29392), (10020, 28952), (10340, 28056), (10528, 27555), (10857, 26720), (11022, 26320), (11280, 25718), (11690, 24816), (12320, 23547), (12408, 23380), (12859, 22560), (13160, 22044), (13360, 21714), (14028, 20680), (14476, 20040), (14696, 19740), (15510, 18704), (15698, 18480), (15792, 18370), (16032, 18095), (16544, 17535)]