454662120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 1579253760

約数和(自身を除く): 1124591640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 41, 44, 55, 60, 62, 66, 82, 88, 93, 110, 120, 123, 124, 132, 155, 164, 165, 186, 205, 220, 246, 248, 264, 271, 310, 328, 330, 341, 372, 410, 440, 451, 465, 492, 542, 615, 620, 660, 682, 744, 813, 820, 902, 930, 984, 1023, 1084, 1230, 1240, 1271, 1320, 1353, 1355, 1364, 1626, 1640, 1705, 1804, 1860, 2046, 2168, 2255, 2460, 2542, 2706, 2710, 2728, 2981, 3252, 3410, 3608, 3720, 3813, 4065, 4092, 4510, 4920, 5084, 5115, 5412, 5420, 5962, 6355, 6504, 6765, 6820, 7626, 8130, 8184, 8401, 8943, 9020, 10168, 10230, 10824, 10840, 11111, 11924, 12710, 13530, 13640, 13981, 14905, 15252, 16260, 16802, 17886, 18040, 19065, 20460, 22222, 23848, 25203, 25420, 27060, 27962, 29810, 30504, 32520, 33333, 33604, 35772, 38130, 40920, 41943, 42005, 44444, 44715, 50406, 50840, 54120, 55555, 55924, 59620, 66666, 67208, 69905, 71544, 76260, 83886, 84010, 88888, 89430, 92411, 100812, 111110, 111848, 119240, 122221, 126015, 133332, 139810, 152520, 166665, 167772, 168020, 178860, 184822, 201624, 209715, 222220, 244442, 252030, 266664, 277233, 279620, 333330, 335544, 336040, 344441, 357720, 366663, 369644, 419430, 444440, 462055, 488884, 504060, 554466, 559240, 611105, 666660, 688882, 733326, 739288, 838860, 924110, 977768, 1008120, 1033323, 1108932, 1222210, 1333320, 1377764, 1386165, 1466652, 1677720, 1722205, 1833315, 1848220, 2066646, 2217864, 2444420, 2755528, 2772330, 2933304, 3444410, 3666630, 3696440, 3788851, 4133292, 4888840, 5166615, 5544660, 6888820, 7333260, 7577702, 8266584, 10333230, 11089320, 11366553, 13777640, 14666520, 15155404, 18944255, 20666460, 22733106, 30310808, 37888510, 41332920, 45466212, 56832765, 75777020, 90932424, 113665530, 151554040, 227331060, 454662120]

約数ペア:

[(1, 454662120), (2, 227331060), (3, 151554040), (4, 113665530), (5, 90932424), (6, 75777020), (8, 56832765), (10, 45466212), (11, 41332920), (12, 37888510), (15, 30310808), (20, 22733106), (22, 20666460), (24, 18944255), (30, 15155404), (31, 14666520), (33, 13777640), (40, 11366553), (41, 11089320), (44, 10333230), (55, 8266584), (60, 7577702), (62, 7333260), (66, 6888820), (82, 5544660), (88, 5166615), (93, 4888840), (110, 4133292), (120, 3788851), (123, 3696440), (124, 3666630), (132, 3444410), (155, 2933304), (164, 2772330), (165, 2755528), (186, 2444420), (205, 2217864), (220, 2066646), (246, 1848220), (248, 1833315), (264, 1722205), (271, 1677720), (310, 1466652), (328, 1386165), (330, 1377764), (341, 1333320), (372, 1222210), (410, 1108932), (440, 1033323), (451, 1008120), (465, 977768), (492, 924110), (542, 838860), (615, 739288), (620, 733326), (660, 688882), (682, 666660), (744, 611105), (813, 559240), (820, 554466), (902, 504060), (930, 488884), (984, 462055), (1023, 444440), (1084, 419430), (1230, 369644), (1240, 366663), (1271, 357720), (1320, 344441), (1353, 336040), (1355, 335544), (1364, 333330), (1626, 279620), (1640, 277233), (1705, 266664), (1804, 252030), (1860, 244442), (2046, 222220), (2168, 209715), (2255, 201624), (2460, 184822), (2542, 178860), (2706, 168020), (2710, 167772), (2728, 166665), (2981, 152520), (3252, 139810), (3410, 133332), (3608, 126015), (3720, 122221), (3813, 119240), (4065, 111848), (4092, 111110), (4510, 100812), (4920, 92411), (5084, 89430), (5115, 88888), (5412, 84010), (5420, 83886), (5962, 76260), (6355, 71544), (6504, 69905), (6765, 67208), (6820, 66666), (7626, 59620), (8130, 55924), (8184, 55555), (8401, 54120), (8943, 50840), (9020, 50406), (10168, 44715), (10230, 44444), (10824, 42005), (10840, 41943), (11111, 40920), (11924, 38130), (12710, 35772), (13530, 33604), (13640, 33333), (13981, 32520), (14905, 30504), (15252, 29810), (16260, 27962), (16802, 27060), (17886, 25420), (18040, 25203), (19065, 23848), (20460, 22222)]