16817493840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{14159}}^1$

素因数の和:14290

約数の個数: 240

約数和(自身を含む): 61250722560

約数和(自身を除く): 44433228720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 101, 105, 112, 120, 140, 147, 168, 196, 202, 210, 240, 245, 280, 294, 303, 336, 392, 404, 420, 490, 505, 560, 588, 606, 707, 735, 784, 808, 840, 980, 1010, 1176, 1212, 1414, 1470, 1515, 1616, 1680, 1960, 2020, 2121, 2352, 2424, 2828, 2940, 3030, 3535, 3920, 4040, 4242, 4848, 4949, 5656, 5880, 6060, 7070, 8080, 8484, 9898, 10605, 11312, 11760, 12120, 14140, 14159, 14847, 16968, 19796, 21210, 24240, 24745, 28280, 28318, 29694, 33936, 39592, 42420, 42477, 49490, 56560, 56636, 59388, 70795, 74235, 79184, 84840, 84954, 98980, 99113, 113272, 118776, 141590, 148470, 169680, 169908, 197960, 198226, 212385, 226544, 237552, 283180, 296940, 297339, 339816, 395920, 396452, 424770, 495565, 566360, 593880, 594678, 679632, 693791, 792904, 849540, 991130, 1132720, 1187760, 1189356, 1387582, 1430059, 1486695, 1585808, 1699080, 1982260, 2081373, 2378712, 2775164, 2860118, 2973390, 3398160, 3468955, 3964520, 4162746, 4290177, 4757424, 5550328, 5720236, 5946780, 6937910, 7150295, 7929040, 8325492, 8580354, 10010413, 10406865, 11100656, 11440472, 11893560, 13875820, 14300590, 16650984, 17160708, 20020826, 20813730, 21450885, 22880944, 23787120, 27751640, 28601180, 30031239, 33301968, 34321416, 40041652, 41627460, 42901770, 50052065, 55503280, 57202360, 60062478, 68642832, 70072891, 80083304, 83254920, 85803540, 100104130, 114404720, 120124956, 140145782, 150156195, 160166608, 166509840, 171607080, 200208260, 210218673, 240249912, 280291564, 300312390, 343214160, 350364455, 400416520, 420437346, 480499824, 560583128, 600624780, 700728910, 800833040, 840874692, 1051093365, 1121166256, 1201249560, 1401457820, 1681749384, 2102186730, 2402499120, 2802915640, 3363498768, 4204373460, 5605831280, 8408746920, 16817493840]

約数ペア:

[(1, 16817493840), (2, 8408746920), (3, 5605831280), (4, 4204373460), (5, 3363498768), (6, 2802915640), (7, 2402499120), (8, 2102186730), (10, 1681749384), (12, 1401457820), (14, 1201249560), (15, 1121166256), (16, 1051093365), (20, 840874692), (21, 800833040), (24, 700728910), (28, 600624780), (30, 560583128), (35, 480499824), (40, 420437346), (42, 400416520), (48, 350364455), (49, 343214160), (56, 300312390), (60, 280291564), (70, 240249912), (80, 210218673), (84, 200208260), (98, 171607080), (101, 166509840), (105, 160166608), (112, 150156195), (120, 140145782), (140, 120124956), (147, 114404720), (168, 100104130), (196, 85803540), (202, 83254920), (210, 80083304), (240, 70072891), (245, 68642832), (280, 60062478), (294, 57202360), (303, 55503280), (336, 50052065), (392, 42901770), (404, 41627460), (420, 40041652), (490, 34321416), (505, 33301968), (560, 30031239), (588, 28601180), (606, 27751640), (707, 23787120), (735, 22880944), (784, 21450885), (808, 20813730), (840, 20020826), (980, 17160708), (1010, 16650984), (1176, 14300590), (1212, 13875820), (1414, 11893560), (1470, 11440472), (1515, 11100656), (1616, 10406865), (1680, 10010413), (1960, 8580354), (2020, 8325492), (2121, 7929040), (2352, 7150295), (2424, 6937910), (2828, 5946780), (2940, 5720236), (3030, 5550328), (3535, 4757424), (3920, 4290177), (4040, 4162746), (4242, 3964520), (4848, 3468955), (4949, 3398160), (5656, 2973390), (5880, 2860118), (6060, 2775164), (7070, 2378712), (8080, 2081373), (8484, 1982260), (9898, 1699080), (10605, 1585808), (11312, 1486695), (11760, 1430059), (12120, 1387582), (14140, 1189356), (14159, 1187760), (14847, 1132720), (16968, 991130), (19796, 849540), (21210, 792904), (24240, 693791), (24745, 679632), (28280, 594678), (28318, 593880), (29694, 566360), (33936, 495565), (39592, 424770), (42420, 396452), (42477, 395920), (49490, 339816), (56560, 297339), (56636, 296940), (59388, 283180), (70795, 237552), (74235, 226544), (79184, 212385), (84840, 198226), (84954, 197960), (98980, 169908), (99113, 169680), (113272, 148470), (118776, 141590)]