2518476840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1157

約数の個数: 256

約数和(自身を含む): 9206784000

約数和(自身を除く): 6688307160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 239, 264, 270, 297, 330, 360, 396, 440, 478, 495, 540, 594, 660, 717, 792, 887, 956, 990, 1080, 1188, 1195, 1320, 1434, 1485, 1774, 1912, 1980, 2151, 2376, 2390, 2629, 2661, 2868, 2970, 3548, 3585, 3960, 4302, 4435, 4780, 5258, 5322, 5736, 5940, 6453, 7096, 7170, 7887, 7983, 8604, 8870, 9560, 9757, 10516, 10644, 10755, 11880, 12906, 13145, 13305, 14340, 15774, 15966, 17208, 17740, 19514, 21032, 21288, 21510, 23661, 23949, 25812, 26290, 26610, 28680, 29271, 31548, 31932, 32265, 35480, 39028, 39435, 39915, 43020, 47322, 47898, 48785, 51624, 52580, 53220, 58542, 63096, 63864, 64530, 70983, 78056, 78870, 79830, 86040, 87813, 94644, 95796, 97570, 105160, 106440, 117084, 118305, 119745, 129060, 141966, 146355, 157740, 159660, 175626, 189288, 191592, 195140, 211993, 234168, 236610, 239490, 258120, 263439, 283932, 292710, 315480, 319320, 351252, 354915, 390280, 423986, 439065, 473220, 478980, 526878, 567864, 585420, 635979, 702504, 709830, 847972, 878130, 946440, 957960, 1053756, 1059965, 1170840, 1271958, 1317195, 1419660, 1695944, 1756260, 1907937, 2107512, 2119930, 2331923, 2543916, 2634390, 2839320, 3179895, 3512520, 3815874, 4239860, 4663846, 5087832, 5268780, 5723811, 6359790, 6995769, 7631748, 8479720, 9327692, 9539685, 10537560, 11447622, 11659615, 12719580, 13991538, 15263496, 18655384, 19079370, 20987307, 22895244, 23319230, 25439160, 27983076, 28619055, 34978845, 38158740, 41974614, 45790488, 46638460, 55966152, 57238110, 62961921, 69957690, 76317480, 83949228, 93276920, 104936535, 114476220, 125923842, 139915380, 167898456, 209873070, 228952440, 251847684, 279830760, 314809605, 419746140, 503695368, 629619210, 839492280, 1259238420, 2518476840]

約数ペア:

[(1, 2518476840), (2, 1259238420), (3, 839492280), (4, 629619210), (5, 503695368), (6, 419746140), (8, 314809605), (9, 279830760), (10, 251847684), (11, 228952440), (12, 209873070), (15, 167898456), (18, 139915380), (20, 125923842), (22, 114476220), (24, 104936535), (27, 93276920), (30, 83949228), (33, 76317480), (36, 69957690), (40, 62961921), (44, 57238110), (45, 55966152), (54, 46638460), (55, 45790488), (60, 41974614), (66, 38158740), (72, 34978845), (88, 28619055), (90, 27983076), (99, 25439160), (108, 23319230), (110, 22895244), (120, 20987307), (132, 19079370), (135, 18655384), (165, 15263496), (180, 13991538), (198, 12719580), (216, 11659615), (220, 11447622), (239, 10537560), (264, 9539685), (270, 9327692), (297, 8479720), (330, 7631748), (360, 6995769), (396, 6359790), (440, 5723811), (478, 5268780), (495, 5087832), (540, 4663846), (594, 4239860), (660, 3815874), (717, 3512520), (792, 3179895), (887, 2839320), (956, 2634390), (990, 2543916), (1080, 2331923), (1188, 2119930), (1195, 2107512), (1320, 1907937), (1434, 1756260), (1485, 1695944), (1774, 1419660), (1912, 1317195), (1980, 1271958), (2151, 1170840), (2376, 1059965), (2390, 1053756), (2629, 957960), (2661, 946440), (2868, 878130), (2970, 847972), (3548, 709830), (3585, 702504), (3960, 635979), (4302, 585420), (4435, 567864), (4780, 526878), (5258, 478980), (5322, 473220), (5736, 439065), (5940, 423986), (6453, 390280), (7096, 354915), (7170, 351252), (7887, 319320), (7983, 315480), (8604, 292710), (8870, 283932), (9560, 263439), (9757, 258120), (10516, 239490), (10644, 236610), (10755, 234168), (11880, 211993), (12906, 195140), (13145, 191592), (13305, 189288), (14340, 175626), (15774, 159660), (15966, 157740), (17208, 146355), (17740, 141966), (19514, 129060), (21032, 119745), (21288, 118305), (21510, 117084), (23661, 106440), (23949, 105160), (25812, 97570), (26290, 95796), (26610, 94644), (28680, 87813), (29271, 86040), (31548, 79830), (31932, 78870), (32265, 78056), (35480, 70983), (39028, 64530), (39435, 63864), (39915, 63096), (43020, 58542), (47322, 53220), (47898, 52580), (48785, 51624)]