227314560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 810777600

約数和(自身を除く): 583463040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 128, 132, 141, 160, 165, 176, 188, 192, 220, 229, 235, 240, 264, 282, 320, 330, 352, 376, 384, 440, 458, 470, 480, 517, 528, 564, 640, 660, 687, 704, 705, 752, 880, 916, 940, 960, 1034, 1056, 1128, 1145, 1320, 1374, 1408, 1410, 1504, 1551, 1760, 1832, 1880, 1920, 2068, 2112, 2256, 2290, 2519, 2585, 2640, 2748, 2820, 3008, 3102, 3435, 3520, 3664, 3760, 4136, 4224, 4512, 4580, 5038, 5170, 5280, 5496, 5640, 6016, 6204, 6870, 7040, 7328, 7520, 7557, 7755, 8272, 9024, 9160, 10076, 10340, 10560, 10763, 10992, 11280, 12408, 12595, 13740, 14656, 15040, 15114, 15510, 16544, 18048, 18320, 20152, 20680, 21120, 21526, 21984, 22560, 24816, 25190, 27480, 29312, 30080, 30228, 31020, 32289, 33088, 36640, 37785, 40304, 41360, 43052, 43968, 45120, 49632, 50380, 53815, 54960, 60456, 62040, 64578, 66176, 73280, 75570, 80608, 82720, 86104, 87936, 90240, 99264, 100760, 107630, 109920, 118393, 120912, 124080, 129156, 146560, 151140, 161216, 161445, 165440, 172208, 198528, 201520, 215260, 219840, 236786, 241824, 248160, 258312, 302280, 322432, 322890, 330880, 344416, 355179, 403040, 430520, 439680, 473572, 483648, 496320, 516624, 591965, 604560, 645780, 688832, 710358, 806080, 861040, 947144, 967296, 992640, 1033248, 1183930, 1209120, 1291560, 1377664, 1420716, 1612160, 1722080, 1775895, 1894288, 2066496, 2367860, 2418240, 2583120, 2841432, 3444160, 3551790, 3788576, 4132992, 4735720, 4836480, 5166240, 5682864, 6888320, 7103580, 7577152, 9471440, 10332480, 11365728, 14207160, 15154304, 18942880, 20664960, 22731456, 28414320, 37885760, 45462912, 56828640, 75771520, 113657280, 227314560]

約数ペア:

[(1, 227314560), (2, 113657280), (3, 75771520), (4, 56828640), (5, 45462912), (6, 37885760), (8, 28414320), (10, 22731456), (11, 20664960), (12, 18942880), (15, 15154304), (16, 14207160), (20, 11365728), (22, 10332480), (24, 9471440), (30, 7577152), (32, 7103580), (33, 6888320), (40, 5682864), (44, 5166240), (47, 4836480), (48, 4735720), (55, 4132992), (60, 3788576), (64, 3551790), (66, 3444160), (80, 2841432), (88, 2583120), (94, 2418240), (96, 2367860), (110, 2066496), (120, 1894288), (128, 1775895), (132, 1722080), (141, 1612160), (160, 1420716), (165, 1377664), (176, 1291560), (188, 1209120), (192, 1183930), (220, 1033248), (229, 992640), (235, 967296), (240, 947144), (264, 861040), (282, 806080), (320, 710358), (330, 688832), (352, 645780), (376, 604560), (384, 591965), (440, 516624), (458, 496320), (470, 483648), (480, 473572), (517, 439680), (528, 430520), (564, 403040), (640, 355179), (660, 344416), (687, 330880), (704, 322890), (705, 322432), (752, 302280), (880, 258312), (916, 248160), (940, 241824), (960, 236786), (1034, 219840), (1056, 215260), (1128, 201520), (1145, 198528), (1320, 172208), (1374, 165440), (1408, 161445), (1410, 161216), (1504, 151140), (1551, 146560), (1760, 129156), (1832, 124080), (1880, 120912), (1920, 118393), (2068, 109920), (2112, 107630), (2256, 100760), (2290, 99264), (2519, 90240), (2585, 87936), (2640, 86104), (2748, 82720), (2820, 80608), (3008, 75570), (3102, 73280), (3435, 66176), (3520, 64578), (3664, 62040), (3760, 60456), (4136, 54960), (4224, 53815), (4512, 50380), (4580, 49632), (5038, 45120), (5170, 43968), (5280, 43052), (5496, 41360), (5640, 40304), (6016, 37785), (6204, 36640), (6870, 33088), (7040, 32289), (7328, 31020), (7520, 30228), (7557, 30080), (7755, 29312), (8272, 27480), (9024, 25190), (9160, 24816), (10076, 22560), (10340, 21984), (10560, 21526), (10763, 21120), (10992, 20680), (11280, 20152), (12408, 18320), (12595, 18048), (13740, 16544), (14656, 15510), (15040, 15114)]