293337720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 256

約数和(自身を含む): 1115856000

約数和(自身を除く): 822518280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 884, 918, 936, 1020, 1080, 1105, 1170, 1224, 1229, 1326, 1404, 1530, 1560, 1755, 1768, 1836, 1989, 2040, 2210, 2295, 2340, 2458, 2652, 2808, 3060, 3315, 3510, 3672, 3687, 3978, 4420, 4590, 4680, 4916, 5304, 5967, 6120, 6145, 6630, 7020, 7374, 7956, 8840, 9180, 9832, 9945, 11061, 11934, 12290, 13260, 14040, 14748, 15912, 15977, 18360, 18435, 19890, 20893, 22122, 23868, 24580, 26520, 29496, 29835, 31954, 33183, 36870, 39780, 41786, 44244, 47736, 47931, 49160, 55305, 59670, 62679, 63908, 66366, 73740, 79560, 79885, 83572, 88488, 95862, 104465, 110610, 119340, 125358, 127816, 132732, 143793, 147480, 159770, 165915, 167144, 188037, 191724, 208930, 221220, 238680, 239655, 250716, 265464, 271609, 287586, 313395, 319540, 331830, 376074, 383448, 417860, 431379, 442440, 479310, 501432, 543218, 564111, 575172, 626790, 639080, 663660, 718965, 752148, 814827, 835720, 862758, 940185, 958620, 1086436, 1128222, 1150344, 1253580, 1327320, 1358045, 1437930, 1504296, 1629654, 1725516, 1880370, 1917240, 2156895, 2172872, 2256444, 2444481, 2507160, 2716090, 2820555, 2875860, 3259308, 3451032, 3760740, 4074135, 4313790, 4512888, 4888962, 5432180, 5641110, 5751720, 6518616, 7333443, 7521480, 8148270, 8627580, 9777924, 10864360, 11282220, 12222405, 14666886, 16296540, 17255160, 19555848, 22564440, 24444810, 29333772, 32593080, 36667215, 48889620, 58667544, 73334430, 97779240, 146668860, 293337720]

約数ペア:

[(1, 293337720), (2, 146668860), (3, 97779240), (4, 73334430), (5, 58667544), (6, 48889620), (8, 36667215), (9, 32593080), (10, 29333772), (12, 24444810), (13, 22564440), (15, 19555848), (17, 17255160), (18, 16296540), (20, 14666886), (24, 12222405), (26, 11282220), (27, 10864360), (30, 9777924), (34, 8627580), (36, 8148270), (39, 7521480), (40, 7333443), (45, 6518616), (51, 5751720), (52, 5641110), (54, 5432180), (60, 4888962), (65, 4512888), (68, 4313790), (72, 4074135), (78, 3760740), (85, 3451032), (90, 3259308), (102, 2875860), (104, 2820555), (108, 2716090), (117, 2507160), (120, 2444481), (130, 2256444), (135, 2172872), (136, 2156895), (153, 1917240), (156, 1880370), (170, 1725516), (180, 1629654), (195, 1504296), (204, 1437930), (216, 1358045), (221, 1327320), (234, 1253580), (255, 1150344), (260, 1128222), (270, 1086436), (306, 958620), (312, 940185), (340, 862758), (351, 835720), (360, 814827), (390, 752148), (408, 718965), (442, 663660), (459, 639080), (468, 626790), (510, 575172), (520, 564111), (540, 543218), (585, 501432), (612, 479310), (663, 442440), (680, 431379), (702, 417860), (765, 383448), (780, 376074), (884, 331830), (918, 319540), (936, 313395), (1020, 287586), (1080, 271609), (1105, 265464), (1170, 250716), (1224, 239655), (1229, 238680), (1326, 221220), (1404, 208930), (1530, 191724), (1560, 188037), (1755, 167144), (1768, 165915), (1836, 159770), (1989, 147480), (2040, 143793), (2210, 132732), (2295, 127816), (2340, 125358), (2458, 119340), (2652, 110610), (2808, 104465), (3060, 95862), (3315, 88488), (3510, 83572), (3672, 79885), (3687, 79560), (3978, 73740), (4420, 66366), (4590, 63908), (4680, 62679), (4916, 59670), (5304, 55305), (5967, 49160), (6120, 47931), (6145, 47736), (6630, 44244), (7020, 41786), (7374, 39780), (7956, 36870), (8840, 33183), (9180, 31954), (9832, 29835), (9945, 29496), (11061, 26520), (11934, 24580), (12290, 23868), (13260, 22122), (14040, 20893), (14748, 19890), (15912, 18435), (15977, 18360)]