233961000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:901

約数の個数: 256

約数和(自身を含む): 899458560

約数和(自身を除く): 665497560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 455, 500, 520, 525, 546, 600, 650, 700, 728, 750, 780, 840, 857, 875, 910, 975, 1000, 1050, 1092, 1300, 1365, 1400, 1500, 1560, 1625, 1714, 1750, 1820, 1950, 2100, 2184, 2275, 2571, 2600, 2625, 2730, 3000, 3250, 3428, 3500, 3640, 3900, 4200, 4285, 4550, 4875, 5142, 5250, 5460, 5999, 6500, 6825, 6856, 7000, 7800, 8570, 9100, 9750, 10284, 10500, 10920, 11141, 11375, 11998, 12855, 13000, 13650, 17140, 17997, 18200, 19500, 20568, 21000, 21425, 22282, 22750, 23996, 25710, 27300, 29995, 33423, 34125, 34280, 35994, 39000, 42850, 44564, 45500, 47992, 51420, 54600, 55705, 59990, 64275, 66846, 68250, 71988, 77987, 85700, 89128, 89985, 91000, 102840, 107125, 111410, 119980, 128550, 133692, 136500, 143976, 149975, 155974, 167115, 171400, 179970, 214250, 222820, 233961, 239960, 257100, 267384, 273000, 278525, 299950, 311948, 321375, 334230, 359940, 389935, 428500, 445640, 449925, 467922, 514200, 557050, 599900, 623896, 642750, 668460, 719880, 749875, 779870, 835575, 857000, 899850, 935844, 1114100, 1169805, 1199800, 1285500, 1336920, 1392625, 1499750, 1559740, 1671150, 1799700, 1871688, 1949675, 2228200, 2249625, 2339610, 2571000, 2785250, 2999500, 3119480, 3342300, 3599400, 3899350, 4177875, 4499250, 4679220, 5570500, 5849025, 5999000, 6684600, 7798700, 8355750, 8998500, 9358440, 9748375, 11141000, 11698050, 15597400, 16711500, 17997000, 19496750, 23396100, 29245125, 33423000, 38993500, 46792200, 58490250, 77987000, 116980500, 233961000]

約数ペア:

[(1, 233961000), (2, 116980500), (3, 77987000), (4, 58490250), (5, 46792200), (6, 38993500), (7, 33423000), (8, 29245125), (10, 23396100), (12, 19496750), (13, 17997000), (14, 16711500), (15, 15597400), (20, 11698050), (21, 11141000), (24, 9748375), (25, 9358440), (26, 8998500), (28, 8355750), (30, 7798700), (35, 6684600), (39, 5999000), (40, 5849025), (42, 5570500), (50, 4679220), (52, 4499250), (56, 4177875), (60, 3899350), (65, 3599400), (70, 3342300), (75, 3119480), (78, 2999500), (84, 2785250), (91, 2571000), (100, 2339610), (104, 2249625), (105, 2228200), (120, 1949675), (125, 1871688), (130, 1799700), (140, 1671150), (150, 1559740), (156, 1499750), (168, 1392625), (175, 1336920), (182, 1285500), (195, 1199800), (200, 1169805), (210, 1114100), (250, 935844), (260, 899850), (273, 857000), (280, 835575), (300, 779870), (312, 749875), (325, 719880), (350, 668460), (364, 642750), (375, 623896), (390, 599900), (420, 557050), (455, 514200), (500, 467922), (520, 449925), (525, 445640), (546, 428500), (600, 389935), (650, 359940), (700, 334230), (728, 321375), (750, 311948), (780, 299950), (840, 278525), (857, 273000), (875, 267384), (910, 257100), (975, 239960), (1000, 233961), (1050, 222820), (1092, 214250), (1300, 179970), (1365, 171400), (1400, 167115), (1500, 155974), (1560, 149975), (1625, 143976), (1714, 136500), (1750, 133692), (1820, 128550), (1950, 119980), (2100, 111410), (2184, 107125), (2275, 102840), (2571, 91000), (2600, 89985), (2625, 89128), (2730, 85700), (3000, 77987), (3250, 71988), (3428, 68250), (3500, 66846), (3640, 64275), (3900, 59990), (4200, 55705), (4285, 54600), (4550, 51420), (4875, 47992), (5142, 45500), (5250, 44564), (5460, 42850), (5999, 39000), (6500, 35994), (6825, 34280), (6856, 34125), (7000, 33423), (7800, 29995), (8570, 27300), (9100, 25710), (9750, 23996), (10284, 22750), (10500, 22282), (10920, 21425), (11141, 21000), (11375, 20568), (11998, 19500), (12855, 18200), (13000, 17997), (13650, 17140)]