109747680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 400619520

約数和(自身を除く): 290871840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 367, 420, 445, 480, 534, 560, 623, 672, 712, 734, 840, 890, 1068, 1101, 1120, 1246, 1335, 1424, 1468, 1680, 1780, 1835, 1869, 2136, 2202, 2492, 2569, 2670, 2848, 2936, 3115, 3360, 3560, 3670, 3738, 4272, 4404, 4984, 5138, 5340, 5505, 5872, 6230, 7120, 7340, 7476, 7707, 8544, 8808, 9345, 9968, 10276, 10680, 11010, 11744, 12460, 12845, 14240, 14680, 14952, 15414, 17616, 18690, 19936, 20552, 21360, 22020, 24920, 25690, 29360, 29904, 30828, 32663, 35232, 37380, 38535, 41104, 42720, 44040, 49840, 51380, 58720, 59808, 61656, 65326, 74760, 77070, 82208, 88080, 97989, 99680, 102760, 123312, 130652, 149520, 154140, 163315, 176160, 195978, 205520, 228641, 246624, 261304, 299040, 308280, 326630, 391956, 411040, 457282, 489945, 522608, 616560, 653260, 685923, 783912, 914564, 979890, 1045216, 1143205, 1233120, 1306520, 1371846, 1567824, 1829128, 1959780, 2286410, 2613040, 2743692, 3135648, 3429615, 3658256, 3919560, 4572820, 5226080, 5487384, 6859230, 7316512, 7839120, 9145640, 10974768, 13718460, 15678240, 18291280, 21949536, 27436920, 36582560, 54873840, 109747680]

約数ペア:

[(1, 109747680), (2, 54873840), (3, 36582560), (4, 27436920), (5, 21949536), (6, 18291280), (7, 15678240), (8, 13718460), (10, 10974768), (12, 9145640), (14, 7839120), (15, 7316512), (16, 6859230), (20, 5487384), (21, 5226080), (24, 4572820), (28, 3919560), (30, 3658256), (32, 3429615), (35, 3135648), (40, 2743692), (42, 2613040), (48, 2286410), (56, 1959780), (60, 1829128), (70, 1567824), (80, 1371846), (84, 1306520), (89, 1233120), (96, 1143205), (105, 1045216), (112, 979890), (120, 914564), (140, 783912), (160, 685923), (168, 653260), (178, 616560), (210, 522608), (224, 489945), (240, 457282), (267, 411040), (280, 391956), (336, 326630), (356, 308280), (367, 299040), (420, 261304), (445, 246624), (480, 228641), (534, 205520), (560, 195978), (623, 176160), (672, 163315), (712, 154140), (734, 149520), (840, 130652), (890, 123312), (1068, 102760), (1101, 99680), (1120, 97989), (1246, 88080), (1335, 82208), (1424, 77070), (1468, 74760), (1680, 65326), (1780, 61656), (1835, 59808), (1869, 58720), (2136, 51380), (2202, 49840), (2492, 44040), (2569, 42720), (2670, 41104), (2848, 38535), (2936, 37380), (3115, 35232), (3360, 32663), (3560, 30828), (3670, 29904), (3738, 29360), (4272, 25690), (4404, 24920), (4984, 22020), (5138, 21360), (5340, 20552), (5505, 19936), (5872, 18690), (6230, 17616), (7120, 15414), (7340, 14952), (7476, 14680), (7707, 14240), (8544, 12845), (8808, 12460), (9345, 11744), (9968, 11010), (10276, 10680)]