2197493280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 8099481600

約数和(自身を除く): 5901988320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 61, 62, 72, 80, 90, 93, 96, 108, 120, 122, 124, 135, 144, 155, 160, 180, 183, 186, 216, 240, 244, 248, 269, 270, 279, 288, 305, 310, 360, 366, 372, 432, 465, 480, 488, 496, 538, 540, 549, 558, 610, 620, 720, 732, 744, 807, 837, 864, 915, 930, 976, 992, 1076, 1080, 1098, 1116, 1220, 1240, 1345, 1395, 1440, 1464, 1488, 1614, 1647, 1674, 1830, 1860, 1891, 1952, 2152, 2160, 2196, 2232, 2421, 2440, 2480, 2690, 2745, 2790, 2928, 2976, 3228, 3294, 3348, 3660, 3720, 3782, 4035, 4185, 4304, 4320, 4392, 4464, 4842, 4880, 4960, 5380, 5490, 5580, 5673, 5856, 6456, 6588, 6696, 7263, 7320, 7440, 7564, 8070, 8235, 8339, 8370, 8608, 8784, 8928, 9455, 9684, 9760, 10760, 10980, 11160, 11346, 12105, 12912, 13176, 13392, 14526, 14640, 14880, 15128, 16140, 16409, 16470, 16678, 16740, 17019, 17568, 18910, 19368, 21520, 21960, 22320, 22692, 24210, 25017, 25824, 26352, 26784, 28365, 29052, 29280, 30256, 32280, 32818, 32940, 33356, 33480, 34038, 36315, 37820, 38736, 41695, 43040, 43920, 44640, 45384, 48420, 49227, 50034, 51057, 52704, 56730, 58104, 60512, 64560, 65636, 65880, 66712, 66960, 68076, 72630, 75051, 75640, 77472, 82045, 83390, 85095, 87840, 90768, 96840, 98454, 100068, 102114, 113460, 116208, 125085, 129120, 131272, 131760, 133424, 133920, 136152, 145260, 147681, 150102, 151280, 164090, 166780, 170190, 181536, 193680, 196908, 200136, 204228, 225153, 226920, 232416, 246135, 250170, 255285, 262544, 263520, 266848, 272304, 290520, 295362, 300204, 302560, 328180, 333560, 340380, 375255, 387360, 393816, 400272, 408456, 443043, 450306, 453840, 492270, 500340, 508679, 510570, 525088, 544608, 581040, 590724, 600408, 656360, 667120, 680760, 738405, 750510, 787632, 800544, 816912, 886086, 900612, 907680, 984540, 1000680, 1017358, 1021140, 1125765, 1162080, 1181448, 1200816, 1312720, 1334240, 1361520, 1476810, 1501020, 1526037, 1575264, 1633824, 1772172, 1801224, 1969080, 2001360, 2034716, 2042280, 2215215, 2251530, 2362896, 2401632, 2543395, 2625440, 2723040, 2953620, 3002040, 3052074, 3544344, 3602448, 3938160, 4002720, 4069432, 4084560, 4430430, 4503060, 4578111, 4725792, 5086790, 5907240, 6004080, 6104148, 7088688, 7204896, 7630185, 7876320, 8138864, 8169120, 8860860, 9006120, 9156222, 10173580, 11814480, 12008160, 12208296, 13734333, 14177376, 15260370, 16277728, 17721720, 18012240, 18312444, 20347160, 22890555, 23628960, 24416592, 27468666, 30520740, 35443440, 36024480, 36624888, 40694320, 45781110, 48833184, 54937332, 61041480, 68671665, 70886880, 73249776, 81388640, 91562220, 109874664, 122082960, 137343330, 146499552, 183124440, 219749328, 244165920, 274686660, 366248880, 439498656, 549373320, 732497760, 1098746640, 2197493280]

約数ペア:

[(1, 2197493280), (2, 1098746640), (3, 732497760), (4, 549373320), (5, 439498656), (6, 366248880), (8, 274686660), (9, 244165920), (10, 219749328), (12, 183124440), (15, 146499552), (16, 137343330), (18, 122082960), (20, 109874664), (24, 91562220), (27, 81388640), (30, 73249776), (31, 70886880), (32, 68671665), (36, 61041480), (40, 54937332), (45, 48833184), (48, 45781110), (54, 40694320), (60, 36624888), (61, 36024480), (62, 35443440), (72, 30520740), (80, 27468666), (90, 24416592), (93, 23628960), (96, 22890555), (108, 20347160), (120, 18312444), (122, 18012240), (124, 17721720), (135, 16277728), (144, 15260370), (155, 14177376), (160, 13734333), (180, 12208296), (183, 12008160), (186, 11814480), (216, 10173580), (240, 9156222), (244, 9006120), (248, 8860860), (269, 8169120), (270, 8138864), (279, 7876320), (288, 7630185), (305, 7204896), (310, 7088688), (360, 6104148), (366, 6004080), (372, 5907240), (432, 5086790), (465, 4725792), (480, 4578111), (488, 4503060), (496, 4430430), (538, 4084560), (540, 4069432), (549, 4002720), (558, 3938160), (610, 3602448), (620, 3544344), (720, 3052074), (732, 3002040), (744, 2953620), (807, 2723040), (837, 2625440), (864, 2543395), (915, 2401632), (930, 2362896), (976, 2251530), (992, 2215215), (1076, 2042280), (1080, 2034716), (1098, 2001360), (1116, 1969080), (1220, 1801224), (1240, 1772172), (1345, 1633824), (1395, 1575264), (1440, 1526037), (1464, 1501020), (1488, 1476810), (1614, 1361520), (1647, 1334240), (1674, 1312720), (1830, 1200816), (1860, 1181448), (1891, 1162080), (1952, 1125765), (2152, 1021140), (2160, 1017358), (2196, 1000680), (2232, 984540), (2421, 907680), (2440, 900612), (2480, 886086), (2690, 816912), (2745, 800544), (2790, 787632), (2928, 750510), (2976, 738405), (3228, 680760), (3294, 667120), (3348, 656360), (3660, 600408), (3720, 590724), (3782, 581040), (4035, 544608), (4185, 525088), (4304, 510570), (4320, 508679), (4392, 500340), (4464, 492270), (4842, 453840), (4880, 450306), (4960, 443043), (5380, 408456), (5490, 400272), (5580, 393816), (5673, 387360), (5856, 375255), (6456, 340380), (6588, 333560), (6696, 328180), (7263, 302560), (7320, 300204), (7440, 295362), (7564, 290520), (8070, 272304), (8235, 266848), (8339, 263520), (8370, 262544), (8608, 255285), (8784, 250170), (8928, 246135), (9455, 232416), (9684, 226920), (9760, 225153), (10760, 204228), (10980, 200136), (11160, 196908), (11346, 193680), (12105, 181536), (12912, 170190), (13176, 166780), (13392, 164090), (14526, 151280), (14640, 150102), (14880, 147681), (15128, 145260), (16140, 136152), (16409, 133920), (16470, 133424), (16678, 131760), (16740, 131272), (17019, 129120), (17568, 125085), (18910, 116208), (19368, 113460), (21520, 102114), (21960, 100068), (22320, 98454), (22692, 96840), (24210, 90768), (25017, 87840), (25824, 85095), (26352, 83390), (26784, 82045), (28365, 77472), (29052, 75640), (29280, 75051), (30256, 72630), (32280, 68076), (32818, 66960), (32940, 66712), (33356, 65880), (33480, 65636), (34038, 64560), (36315, 60512), (37820, 58104), (38736, 56730), (41695, 52704), (43040, 51057), (43920, 50034), (44640, 49227), (45384, 48420)]