69437520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 265697280

約数和(自身を除く): 196259760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 48, 51, 54, 60, 61, 62, 68, 72, 80, 85, 90, 93, 102, 108, 120, 122, 124, 135, 136, 144, 153, 155, 170, 180, 183, 186, 204, 216, 240, 244, 248, 255, 270, 272, 279, 305, 306, 310, 340, 360, 366, 372, 408, 432, 459, 465, 488, 496, 510, 527, 540, 549, 558, 610, 612, 620, 680, 720, 732, 744, 765, 816, 837, 915, 918, 930, 976, 1020, 1037, 1054, 1080, 1098, 1116, 1220, 1224, 1240, 1360, 1395, 1464, 1488, 1530, 1581, 1647, 1674, 1830, 1836, 1860, 1891, 2040, 2074, 2108, 2160, 2196, 2232, 2295, 2440, 2448, 2480, 2635, 2745, 2790, 2928, 3060, 3111, 3162, 3294, 3348, 3660, 3672, 3720, 3782, 4080, 4148, 4185, 4216, 4392, 4464, 4590, 4743, 4880, 5185, 5270, 5490, 5580, 5673, 6120, 6222, 6324, 6588, 6696, 7320, 7344, 7440, 7564, 7905, 8235, 8296, 8370, 8432, 8784, 9180, 9333, 9455, 9486, 10370, 10540, 10980, 11160, 11346, 12240, 12444, 12648, 13176, 13392, 14229, 14640, 15128, 15555, 15810, 16470, 16592, 16740, 17019, 18360, 18666, 18910, 18972, 20740, 21080, 21960, 22320, 22692, 23715, 24888, 25296, 26352, 27999, 28365, 28458, 30256, 31110, 31620, 32147, 32940, 33480, 34038, 36720, 37332, 37820, 37944, 41480, 42160, 43920, 45384, 46665, 47430, 49776, 51057, 55998, 56730, 56916, 62220, 63240, 64294, 65880, 66960, 68076, 71145, 74664, 75640, 75888, 82960, 85095, 90768, 93330, 94860, 96441, 102114, 111996, 113460, 113832, 124440, 126480, 128588, 131760, 136152, 139995, 142290, 149328, 151280, 160735, 170190, 186660, 189720, 192882, 204228, 223992, 226920, 227664, 248880, 255285, 257176, 272304, 279990, 284580, 289323, 321470, 340380, 373320, 379440, 385764, 408456, 447984, 453840, 482205, 510570, 514352, 559980, 569160, 578646, 642940, 680760, 746640, 771528, 816912, 867969, 964410, 1021140, 1119960, 1138320, 1157292, 1285880, 1361520, 1446615, 1543056, 1735938, 1928820, 2042280, 2239920, 2314584, 2571760, 2893230, 3471876, 3857640, 4084560, 4339845, 4629168, 5786460, 6943752, 7715280, 8679690, 11572920, 13887504, 17359380, 23145840, 34718760, 69437520]

約数ペア:

[(1, 69437520), (2, 34718760), (3, 23145840), (4, 17359380), (5, 13887504), (6, 11572920), (8, 8679690), (9, 7715280), (10, 6943752), (12, 5786460), (15, 4629168), (16, 4339845), (17, 4084560), (18, 3857640), (20, 3471876), (24, 2893230), (27, 2571760), (30, 2314584), (31, 2239920), (34, 2042280), (36, 1928820), (40, 1735938), (45, 1543056), (48, 1446615), (51, 1361520), (54, 1285880), (60, 1157292), (61, 1138320), (62, 1119960), (68, 1021140), (72, 964410), (80, 867969), (85, 816912), (90, 771528), (93, 746640), (102, 680760), (108, 642940), (120, 578646), (122, 569160), (124, 559980), (135, 514352), (136, 510570), (144, 482205), (153, 453840), (155, 447984), (170, 408456), (180, 385764), (183, 379440), (186, 373320), (204, 340380), (216, 321470), (240, 289323), (244, 284580), (248, 279990), (255, 272304), (270, 257176), (272, 255285), (279, 248880), (305, 227664), (306, 226920), (310, 223992), (340, 204228), (360, 192882), (366, 189720), (372, 186660), (408, 170190), (432, 160735), (459, 151280), (465, 149328), (488, 142290), (496, 139995), (510, 136152), (527, 131760), (540, 128588), (549, 126480), (558, 124440), (610, 113832), (612, 113460), (620, 111996), (680, 102114), (720, 96441), (732, 94860), (744, 93330), (765, 90768), (816, 85095), (837, 82960), (915, 75888), (918, 75640), (930, 74664), (976, 71145), (1020, 68076), (1037, 66960), (1054, 65880), (1080, 64294), (1098, 63240), (1116, 62220), (1220, 56916), (1224, 56730), (1240, 55998), (1360, 51057), (1395, 49776), (1464, 47430), (1488, 46665), (1530, 45384), (1581, 43920), (1647, 42160), (1674, 41480), (1830, 37944), (1836, 37820), (1860, 37332), (1891, 36720), (2040, 34038), (2074, 33480), (2108, 32940), (2160, 32147), (2196, 31620), (2232, 31110), (2295, 30256), (2440, 28458), (2448, 28365), (2480, 27999), (2635, 26352), (2745, 25296), (2790, 24888), (2928, 23715), (3060, 22692), (3111, 22320), (3162, 21960), (3294, 21080), (3348, 20740), (3660, 18972), (3672, 18910), (3720, 18666), (3782, 18360), (4080, 17019), (4148, 16740), (4185, 16592), (4216, 16470), (4392, 15810), (4464, 15555), (4590, 15128), (4743, 14640), (4880, 14229), (5185, 13392), (5270, 13176), (5490, 12648), (5580, 12444), (5673, 12240), (6120, 11346), (6222, 11160), (6324, 10980), (6588, 10540), (6696, 10370), (7320, 9486), (7344, 9455), (7440, 9333), (7564, 9180), (7905, 8784), (8235, 8432), (8296, 8370)]