7999505280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2358

約数の個数: 384

約数和(自身を含む): 30394465920

約数和(自身を除く): 22394960640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 47, 48, 52, 60, 64, 65, 72, 78, 80, 90, 94, 96, 104, 117, 120, 128, 130, 141, 144, 156, 160, 180, 188, 192, 195, 208, 234, 235, 240, 260, 282, 288, 312, 320, 360, 376, 384, 390, 416, 423, 468, 470, 480, 520, 564, 576, 585, 611, 624, 640, 705, 720, 752, 780, 832, 846, 936, 940, 960, 1040, 1128, 1152, 1170, 1222, 1248, 1410, 1440, 1504, 1560, 1664, 1692, 1833, 1872, 1880, 1920, 2080, 2115, 2256, 2273, 2340, 2444, 2496, 2820, 2880, 3008, 3055, 3120, 3384, 3666, 3744, 3760, 4160, 4230, 4512, 4546, 4680, 4888, 4992, 5499, 5640, 5760, 6016, 6110, 6240, 6768, 6819, 7332, 7488, 7520, 8320, 8460, 9024, 9092, 9165, 9360, 9776, 10998, 11280, 11365, 12220, 12480, 13536, 13638, 14664, 14976, 15040, 16920, 18048, 18184, 18330, 18720, 19552, 20457, 21996, 22560, 22730, 24440, 24960, 27072, 27276, 27495, 29328, 29549, 30080, 33840, 34095, 36368, 36660, 37440, 39104, 40914, 43992, 45120, 45460, 48880, 54144, 54552, 54990, 58656, 59098, 67680, 68190, 72736, 73320, 74880, 78208, 81828, 87984, 88647, 90240, 90920, 97760, 102285, 106831, 109104, 109980, 117312, 118196, 135360, 136380, 145472, 146640, 147745, 163656, 175968, 177294, 181840, 195520, 204570, 213662, 218208, 219960, 234624, 236392, 265941, 270720, 272760, 290944, 293280, 295490, 320493, 327312, 351936, 354588, 363680, 391040, 409140, 427324, 436416, 439920, 443235, 472784, 531882, 534155, 545520, 586560, 590980, 640986, 654624, 703872, 709176, 727360, 818280, 854648, 872832, 879840, 886470, 945568, 961479, 1063764, 1068310, 1091040, 1173120, 1181960, 1281972, 1309248, 1329705, 1388803, 1418352, 1454720, 1602465, 1636560, 1709296, 1759680, 1772940, 1891136, 1922958, 2127528, 2136620, 2182080, 2363920, 2563944, 2618496, 2659410, 2777606, 2836704, 3204930, 3273120, 3418592, 3519360, 3545880, 3782272, 3845916, 4166409, 4255056, 4273240, 4364160, 4727840, 4807395, 5127888, 5318820, 5555212, 5673408, 6409860, 6546240, 6837184, 6944015, 7091760, 7691832, 8332818, 8510112, 8546480, 9455680, 9614790, 10255776, 10637640, 11110424, 11346816, 12499227, 12819720, 13092480, 13674368, 13888030, 14183520, 15383664, 16665636, 17020224, 17092960, 18911360, 19229580, 20511552, 20832045, 21275280, 22220848, 24998454, 25639440, 27776060, 28367040, 30767328, 33331272, 34040448, 34185920, 38459160, 41023104, 41664090, 42550560, 44441696, 49996908, 51278880, 55552120, 56734080, 61534656, 62496135, 66662544, 68371840, 76918320, 83328180, 85101120, 88883392, 99993816, 102557760, 111104240, 123069312, 124992270, 133325088, 153836640, 166656360, 170202240, 177766784, 199987632, 205115520, 222208480, 249984540, 266650176, 307673280, 333312720, 399975264, 444416960, 499969080, 533300352, 615346560, 666625440, 799950528, 888833920, 999938160, 1333250880, 1599901056, 1999876320, 2666501760, 3999752640, 7999505280]

約数ペア:

[(1, 7999505280), (2, 3999752640), (3, 2666501760), (4, 1999876320), (5, 1599901056), (6, 1333250880), (8, 999938160), (9, 888833920), (10, 799950528), (12, 666625440), (13, 615346560), (15, 533300352), (16, 499969080), (18, 444416960), (20, 399975264), (24, 333312720), (26, 307673280), (30, 266650176), (32, 249984540), (36, 222208480), (39, 205115520), (40, 199987632), (45, 177766784), (47, 170202240), (48, 166656360), (52, 153836640), (60, 133325088), (64, 124992270), (65, 123069312), (72, 111104240), (78, 102557760), (80, 99993816), (90, 88883392), (94, 85101120), (96, 83328180), (104, 76918320), (117, 68371840), (120, 66662544), (128, 62496135), (130, 61534656), (141, 56734080), (144, 55552120), (156, 51278880), (160, 49996908), (180, 44441696), (188, 42550560), (192, 41664090), (195, 41023104), (208, 38459160), (234, 34185920), (235, 34040448), (240, 33331272), (260, 30767328), (282, 28367040), (288, 27776060), (312, 25639440), (320, 24998454), (360, 22220848), (376, 21275280), (384, 20832045), (390, 20511552), (416, 19229580), (423, 18911360), (468, 17092960), (470, 17020224), (480, 16665636), (520, 15383664), (564, 14183520), (576, 13888030), (585, 13674368), (611, 13092480), (624, 12819720), (640, 12499227), (705, 11346816), (720, 11110424), (752, 10637640), (780, 10255776), (832, 9614790), (846, 9455680), (936, 8546480), (940, 8510112), (960, 8332818), (1040, 7691832), (1128, 7091760), (1152, 6944015), (1170, 6837184), (1222, 6546240), (1248, 6409860), (1410, 5673408), (1440, 5555212), (1504, 5318820), (1560, 5127888), (1664, 4807395), (1692, 4727840), (1833, 4364160), (1872, 4273240), (1880, 4255056), (1920, 4166409), (2080, 3845916), (2115, 3782272), (2256, 3545880), (2273, 3519360), (2340, 3418592), (2444, 3273120), (2496, 3204930), (2820, 2836704), (2880, 2777606), (3008, 2659410), (3055, 2618496), (3120, 2563944), (3384, 2363920), (3666, 2182080), (3744, 2136620), (3760, 2127528), (4160, 1922958), (4230, 1891136), (4512, 1772940), (4546, 1759680), (4680, 1709296), (4888, 1636560), (4992, 1602465), (5499, 1454720), (5640, 1418352), (5760, 1388803), (6016, 1329705), (6110, 1309248), (6240, 1281972), (6768, 1181960), (6819, 1173120), (7332, 1091040), (7488, 1068310), (7520, 1063764), (8320, 961479), (8460, 945568), (9024, 886470), (9092, 879840), (9165, 872832), (9360, 854648), (9776, 818280), (10998, 727360), (11280, 709176), (11365, 703872), (12220, 654624), (12480, 640986), (13536, 590980), (13638, 586560), (14664, 545520), (14976, 534155), (15040, 531882), (16920, 472784), (18048, 443235), (18184, 439920), (18330, 436416), (18720, 427324), (19552, 409140), (20457, 391040), (21996, 363680), (22560, 354588), (22730, 351936), (24440, 327312), (24960, 320493), (27072, 295490), (27276, 293280), (27495, 290944), (29328, 272760), (29549, 270720), (30080, 265941), (33840, 236392), (34095, 234624), (36368, 219960), (36660, 218208), (37440, 213662), (39104, 204570), (40914, 195520), (43992, 181840), (45120, 177294), (45460, 175968), (48880, 163656), (54144, 147745), (54552, 146640), (54990, 145472), (58656, 136380), (59098, 135360), (67680, 118196), (68190, 117312), (72736, 109980), (73320, 109104), (74880, 106831), (78208, 102285), (81828, 97760), (87984, 90920), (88647, 90240)]