481180920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:606

約数の個数: 256

約数和(自身を含む): 1711342080

約数和(自身を除く): 1230161160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 41, 44, 51, 55, 60, 66, 68, 82, 85, 88, 102, 110, 120, 123, 132, 136, 164, 165, 170, 187, 204, 205, 220, 246, 255, 264, 328, 330, 340, 374, 408, 410, 440, 451, 492, 510, 523, 561, 615, 660, 680, 697, 748, 820, 902, 935, 984, 1020, 1046, 1122, 1230, 1320, 1353, 1394, 1496, 1569, 1640, 1804, 1870, 2040, 2091, 2092, 2244, 2255, 2460, 2615, 2706, 2788, 2805, 3138, 3485, 3608, 3740, 4182, 4184, 4488, 4510, 4920, 5230, 5412, 5576, 5610, 5753, 6276, 6765, 6970, 7480, 7667, 7845, 8364, 8891, 9020, 10455, 10460, 10824, 11220, 11506, 12552, 13530, 13940, 15334, 15690, 16728, 17259, 17782, 18040, 20910, 20920, 21443, 22440, 23001, 23012, 26673, 27060, 27880, 28765, 30668, 31380, 34518, 35564, 38335, 41820, 42886, 44455, 46002, 46024, 53346, 54120, 57530, 61336, 62760, 64329, 69036, 71128, 76670, 83640, 85772, 86295, 88910, 92004, 97801, 106692, 107215, 115005, 115060, 128658, 133365, 138072, 153340, 171544, 172590, 177820, 184008, 195602, 213384, 214430, 230010, 230120, 235873, 257316, 266730, 293403, 306680, 321645, 345180, 355640, 364531, 391204, 428860, 460020, 471746, 489005, 514632, 533460, 586806, 643290, 690360, 707619, 729062, 782408, 857720, 920040, 943492, 978010, 1066920, 1093593, 1173612, 1179365, 1286580, 1415238, 1458124, 1467015, 1822655, 1886984, 1956020, 2187186, 2347224, 2358730, 2573160, 2830476, 2916248, 2934030, 3538095, 3645310, 3912040, 4009841, 4374372, 4717460, 5467965, 5660952, 5868060, 7076190, 7290620, 8019682, 8748744, 9434920, 10935930, 11736120, 12029523, 14152380, 14581240, 16039364, 20049205, 21871860, 24059046, 28304760, 32078728, 40098410, 43743720, 48118092, 60147615, 80196820, 96236184, 120295230, 160393640, 240590460, 481180920]

約数ペア:

[(1, 481180920), (2, 240590460), (3, 160393640), (4, 120295230), (5, 96236184), (6, 80196820), (8, 60147615), (10, 48118092), (11, 43743720), (12, 40098410), (15, 32078728), (17, 28304760), (20, 24059046), (22, 21871860), (24, 20049205), (30, 16039364), (33, 14581240), (34, 14152380), (40, 12029523), (41, 11736120), (44, 10935930), (51, 9434920), (55, 8748744), (60, 8019682), (66, 7290620), (68, 7076190), (82, 5868060), (85, 5660952), (88, 5467965), (102, 4717460), (110, 4374372), (120, 4009841), (123, 3912040), (132, 3645310), (136, 3538095), (164, 2934030), (165, 2916248), (170, 2830476), (187, 2573160), (204, 2358730), (205, 2347224), (220, 2187186), (246, 1956020), (255, 1886984), (264, 1822655), (328, 1467015), (330, 1458124), (340, 1415238), (374, 1286580), (408, 1179365), (410, 1173612), (440, 1093593), (451, 1066920), (492, 978010), (510, 943492), (523, 920040), (561, 857720), (615, 782408), (660, 729062), (680, 707619), (697, 690360), (748, 643290), (820, 586806), (902, 533460), (935, 514632), (984, 489005), (1020, 471746), (1046, 460020), (1122, 428860), (1230, 391204), (1320, 364531), (1353, 355640), (1394, 345180), (1496, 321645), (1569, 306680), (1640, 293403), (1804, 266730), (1870, 257316), (2040, 235873), (2091, 230120), (2092, 230010), (2244, 214430), (2255, 213384), (2460, 195602), (2615, 184008), (2706, 177820), (2788, 172590), (2805, 171544), (3138, 153340), (3485, 138072), (3608, 133365), (3740, 128658), (4182, 115060), (4184, 115005), (4488, 107215), (4510, 106692), (4920, 97801), (5230, 92004), (5412, 88910), (5576, 86295), (5610, 85772), (5753, 83640), (6276, 76670), (6765, 71128), (6970, 69036), (7480, 64329), (7667, 62760), (7845, 61336), (8364, 57530), (8891, 54120), (9020, 53346), (10455, 46024), (10460, 46002), (10824, 44455), (11220, 42886), (11506, 41820), (12552, 38335), (13530, 35564), (13940, 34518), (15334, 31380), (15690, 30668), (16728, 28765), (17259, 27880), (17782, 27060), (18040, 26673), (20910, 23012), (20920, 23001), (21443, 22440)]