1110101440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 224

約数和(自身を含む): 3265505280

約数和(自身を除く): 2155403840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 56, 58, 64, 70, 80, 92, 112, 115, 116, 140, 145, 160, 161, 184, 203, 224, 230, 232, 280, 290, 320, 322, 368, 406, 448, 460, 464, 560, 580, 644, 667, 736, 743, 805, 812, 920, 928, 1015, 1120, 1160, 1288, 1334, 1472, 1486, 1610, 1624, 1840, 1856, 2030, 2240, 2320, 2576, 2668, 2972, 3220, 3248, 3335, 3680, 3715, 4060, 4640, 4669, 5152, 5201, 5336, 5944, 6440, 6496, 6670, 7360, 7430, 8120, 9280, 9338, 10304, 10402, 10672, 11888, 12880, 12992, 13340, 14860, 16240, 17089, 18676, 20804, 21344, 21547, 23345, 23776, 25760, 26005, 26680, 29720, 32480, 34178, 37352, 41608, 42688, 43094, 46690, 47552, 51520, 52010, 53360, 59440, 64960, 68356, 74704, 83216, 85445, 86188, 93380, 104020, 106720, 107735, 118880, 119623, 136712, 149408, 150829, 166432, 170890, 172376, 186760, 208040, 213440, 215470, 237760, 239246, 273424, 298816, 301658, 332864, 341780, 344752, 373520, 416080, 430940, 478492, 495581, 546848, 598115, 603316, 683560, 689504, 747040, 754145, 832160, 861880, 956984, 991162, 1093696, 1196230, 1206632, 1367120, 1379008, 1494080, 1508290, 1664320, 1723760, 1913968, 1982324, 2392460, 2413264, 2477905, 2734240, 3016580, 3447520, 3469067, 3827936, 3964648, 4784920, 4826528, 4955810, 5468480, 6033160, 6895040, 6938134, 7655872, 7929296, 9569840, 9653056, 9911620, 12066320, 13876268, 15858592, 17345335, 19139680, 19823240, 24132640, 27752536, 31717184, 34690670, 38279360, 39646480, 48265280, 55505072, 69381340, 79292960, 111010144, 138762680, 158585920, 222020288, 277525360, 555050720, 1110101440]

約数ペア:

[(1, 1110101440), (2, 555050720), (4, 277525360), (5, 222020288), (7, 158585920), (8, 138762680), (10, 111010144), (14, 79292960), (16, 69381340), (20, 55505072), (23, 48265280), (28, 39646480), (29, 38279360), (32, 34690670), (35, 31717184), (40, 27752536), (46, 24132640), (56, 19823240), (58, 19139680), (64, 17345335), (70, 15858592), (80, 13876268), (92, 12066320), (112, 9911620), (115, 9653056), (116, 9569840), (140, 7929296), (145, 7655872), (160, 6938134), (161, 6895040), (184, 6033160), (203, 5468480), (224, 4955810), (230, 4826528), (232, 4784920), (280, 3964648), (290, 3827936), (320, 3469067), (322, 3447520), (368, 3016580), (406, 2734240), (448, 2477905), (460, 2413264), (464, 2392460), (560, 1982324), (580, 1913968), (644, 1723760), (667, 1664320), (736, 1508290), (743, 1494080), (805, 1379008), (812, 1367120), (920, 1206632), (928, 1196230), (1015, 1093696), (1120, 991162), (1160, 956984), (1288, 861880), (1334, 832160), (1472, 754145), (1486, 747040), (1610, 689504), (1624, 683560), (1840, 603316), (1856, 598115), (2030, 546848), (2240, 495581), (2320, 478492), (2576, 430940), (2668, 416080), (2972, 373520), (3220, 344752), (3248, 341780), (3335, 332864), (3680, 301658), (3715, 298816), (4060, 273424), (4640, 239246), (4669, 237760), (5152, 215470), (5201, 213440), (5336, 208040), (5944, 186760), (6440, 172376), (6496, 170890), (6670, 166432), (7360, 150829), (7430, 149408), (8120, 136712), (9280, 119623), (9338, 118880), (10304, 107735), (10402, 106720), (10672, 104020), (11888, 93380), (12880, 86188), (12992, 85445), (13340, 83216), (14860, 74704), (16240, 68356), (17089, 64960), (18676, 59440), (20804, 53360), (21344, 52010), (21547, 51520), (23345, 47552), (23776, 46690), (25760, 43094), (26005, 42688), (26680, 41608), (29720, 37352), (32480, 34178)]