203090160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 320

約数和(自身を含む): 821947392

約数和(自身を除く): 618857232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 547, 560, 595, 624, 663, 680, 714, 728, 780, 816, 840, 884, 910, 952, 1020, 1040, 1092, 1094, 1105, 1190, 1326, 1360, 1365, 1428, 1456, 1547, 1560, 1641, 1680, 1768, 1785, 1820, 1904, 2040, 2184, 2188, 2210, 2380, 2652, 2730, 2735, 2856, 3094, 3120, 3282, 3315, 3536, 3570, 3640, 3829, 4080, 4368, 4376, 4420, 4641, 4760, 5304, 5460, 5470, 5712, 6188, 6564, 6630, 7111, 7140, 7280, 7658, 7735, 8205, 8752, 8840, 9282, 9299, 9520, 10608, 10920, 10940, 11487, 12376, 13128, 13260, 14222, 14280, 15316, 15470, 16410, 17680, 18564, 18598, 19145, 21333, 21840, 21880, 22974, 23205, 24752, 26256, 26520, 27897, 28444, 28560, 30632, 30940, 32820, 35555, 37128, 37196, 38290, 42666, 43760, 45948, 46410, 46495, 49777, 53040, 55794, 56888, 57435, 61264, 61880, 65093, 65640, 71110, 74256, 74392, 76580, 85332, 91896, 92820, 92990, 99554, 106665, 111588, 113776, 114870, 120887, 123760, 130186, 131280, 139485, 142220, 148784, 149331, 153160, 170664, 183792, 185640, 185980, 195279, 199108, 213330, 223176, 229740, 241774, 248885, 260372, 278970, 284440, 298662, 306320, 325465, 341328, 362661, 371280, 371960, 390558, 398216, 426660, 446352, 459480, 483548, 497770, 520744, 557940, 568880, 597324, 604435, 650930, 725322, 743920, 746655, 781116, 796432, 846209, 853320, 918960, 967096, 976395, 995540, 1041488, 1115880, 1194648, 1208870, 1301860, 1450644, 1493310, 1562232, 1692418, 1706640, 1813305, 1934192, 1952790, 1991080, 2231760, 2389296, 2417740, 2538627, 2603720, 2901288, 2986620, 3124464, 3384836, 3626610, 3905580, 3982160, 4231045, 4835480, 5077254, 5207440, 5802576, 5973240, 6769672, 7253220, 7811160, 8462090, 9670960, 10154508, 11946480, 12693135, 13539344, 14506440, 15622320, 16924180, 20309016, 25386270, 29012880, 33848360, 40618032, 50772540, 67696720, 101545080, 203090160]

約数ペア:

[(1, 203090160), (2, 101545080), (3, 67696720), (4, 50772540), (5, 40618032), (6, 33848360), (7, 29012880), (8, 25386270), (10, 20309016), (12, 16924180), (13, 15622320), (14, 14506440), (15, 13539344), (16, 12693135), (17, 11946480), (20, 10154508), (21, 9670960), (24, 8462090), (26, 7811160), (28, 7253220), (30, 6769672), (34, 5973240), (35, 5802576), (39, 5207440), (40, 5077254), (42, 4835480), (48, 4231045), (51, 3982160), (52, 3905580), (56, 3626610), (60, 3384836), (65, 3124464), (68, 2986620), (70, 2901288), (78, 2603720), (80, 2538627), (84, 2417740), (85, 2389296), (91, 2231760), (102, 1991080), (104, 1952790), (105, 1934192), (112, 1813305), (119, 1706640), (120, 1692418), (130, 1562232), (136, 1493310), (140, 1450644), (156, 1301860), (168, 1208870), (170, 1194648), (182, 1115880), (195, 1041488), (204, 995540), (208, 976395), (210, 967096), (221, 918960), (238, 853320), (240, 846209), (255, 796432), (260, 781116), (272, 746655), (273, 743920), (280, 725322), (312, 650930), (336, 604435), (340, 597324), (357, 568880), (364, 557940), (390, 520744), (408, 497770), (420, 483548), (442, 459480), (455, 446352), (476, 426660), (510, 398216), (520, 390558), (546, 371960), (547, 371280), (560, 362661), (595, 341328), (624, 325465), (663, 306320), (680, 298662), (714, 284440), (728, 278970), (780, 260372), (816, 248885), (840, 241774), (884, 229740), (910, 223176), (952, 213330), (1020, 199108), (1040, 195279), (1092, 185980), (1094, 185640), (1105, 183792), (1190, 170664), (1326, 153160), (1360, 149331), (1365, 148784), (1428, 142220), (1456, 139485), (1547, 131280), (1560, 130186), (1641, 123760), (1680, 120887), (1768, 114870), (1785, 113776), (1820, 111588), (1904, 106665), (2040, 99554), (2184, 92990), (2188, 92820), (2210, 91896), (2380, 85332), (2652, 76580), (2730, 74392), (2735, 74256), (2856, 71110), (3094, 65640), (3120, 65093), (3282, 61880), (3315, 61264), (3536, 57435), (3570, 56888), (3640, 55794), (3829, 53040), (4080, 49777), (4368, 46495), (4376, 46410), (4420, 45948), (4641, 43760), (4760, 42666), (5304, 38290), (5460, 37196), (5470, 37128), (5712, 35555), (6188, 32820), (6564, 30940), (6630, 30632), (7111, 28560), (7140, 28444), (7280, 27897), (7658, 26520), (7735, 26256), (8205, 24752), (8752, 23205), (8840, 22974), (9282, 21880), (9299, 21840), (9520, 21333), (10608, 19145), (10920, 18598), (10940, 18564), (11487, 17680), (12376, 16410), (13128, 15470), (13260, 15316), (14222, 14280)]