82644840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1376

約数の個数: 128

約数和(自身を含む): 280368000

約数和(自身を除く): 197723160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1297, 1416, 1593, 1770, 2124, 2360, 2594, 2655, 3186, 3540, 3891, 4248, 5188, 5310, 6372, 6485, 7080, 7782, 7965, 10376, 10620, 11673, 12744, 12970, 15564, 15930, 19455, 21240, 23346, 25940, 31128, 31860, 35019, 38910, 46692, 51880, 58365, 63720, 70038, 76523, 77820, 93384, 116730, 140076, 153046, 155640, 175095, 229569, 233460, 280152, 306092, 350190, 382615, 459138, 466920, 612184, 688707, 700380, 765230, 918276, 1147845, 1377414, 1400760, 1530460, 1836552, 2066121, 2295690, 2754828, 3060920, 3443535, 4132242, 4591380, 5509656, 6887070, 8264484, 9182760, 10330605, 13774140, 16528968, 20661210, 27548280, 41322420, 82644840]

約数ペア:

[(1, 82644840), (2, 41322420), (3, 27548280), (4, 20661210), (5, 16528968), (6, 13774140), (8, 10330605), (9, 9182760), (10, 8264484), (12, 6887070), (15, 5509656), (18, 4591380), (20, 4132242), (24, 3443535), (27, 3060920), (30, 2754828), (36, 2295690), (40, 2066121), (45, 1836552), (54, 1530460), (59, 1400760), (60, 1377414), (72, 1147845), (90, 918276), (108, 765230), (118, 700380), (120, 688707), (135, 612184), (177, 466920), (180, 459138), (216, 382615), (236, 350190), (270, 306092), (295, 280152), (354, 233460), (360, 229569), (472, 175095), (531, 155640), (540, 153046), (590, 140076), (708, 116730), (885, 93384), (1062, 77820), (1080, 76523), (1180, 70038), (1297, 63720), (1416, 58365), (1593, 51880), (1770, 46692), (2124, 38910), (2360, 35019), (2594, 31860), (2655, 31128), (3186, 25940), (3540, 23346), (3891, 21240), (4248, 19455), (5188, 15930), (5310, 15564), (6372, 12970), (6485, 12744), (7080, 11673), (7782, 10620), (7965, 10376)]