165289680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1378

約数の個数: 160

約数和(自身を含む): 579427200

約数和(自身を除く): 414137520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1297, 1416, 1593, 1770, 2124, 2160, 2360, 2594, 2655, 2832, 3186, 3540, 3891, 4248, 4720, 5188, 5310, 6372, 6485, 7080, 7782, 7965, 8496, 10376, 10620, 11673, 12744, 12970, 14160, 15564, 15930, 19455, 20752, 21240, 23346, 25488, 25940, 31128, 31860, 35019, 38910, 42480, 46692, 51880, 58365, 62256, 63720, 70038, 76523, 77820, 93384, 103760, 116730, 127440, 140076, 153046, 155640, 175095, 186768, 229569, 233460, 280152, 306092, 311280, 350190, 382615, 459138, 466920, 560304, 612184, 688707, 700380, 765230, 918276, 933840, 1147845, 1224368, 1377414, 1400760, 1530460, 1836552, 2066121, 2295690, 2754828, 2801520, 3060920, 3443535, 3673104, 4132242, 4591380, 5509656, 6121840, 6887070, 8264484, 9182760, 10330605, 11019312, 13774140, 16528968, 18365520, 20661210, 27548280, 33057936, 41322420, 55096560, 82644840, 165289680]

約数ペア:

[(1, 165289680), (2, 82644840), (3, 55096560), (4, 41322420), (5, 33057936), (6, 27548280), (8, 20661210), (9, 18365520), (10, 16528968), (12, 13774140), (15, 11019312), (16, 10330605), (18, 9182760), (20, 8264484), (24, 6887070), (27, 6121840), (30, 5509656), (36, 4591380), (40, 4132242), (45, 3673104), (48, 3443535), (54, 3060920), (59, 2801520), (60, 2754828), (72, 2295690), (80, 2066121), (90, 1836552), (108, 1530460), (118, 1400760), (120, 1377414), (135, 1224368), (144, 1147845), (177, 933840), (180, 918276), (216, 765230), (236, 700380), (240, 688707), (270, 612184), (295, 560304), (354, 466920), (360, 459138), (432, 382615), (472, 350190), (531, 311280), (540, 306092), (590, 280152), (708, 233460), (720, 229569), (885, 186768), (944, 175095), (1062, 155640), (1080, 153046), (1180, 140076), (1297, 127440), (1416, 116730), (1593, 103760), (1770, 93384), (2124, 77820), (2160, 76523), (2360, 70038), (2594, 63720), (2655, 62256), (2832, 58365), (3186, 51880), (3540, 46692), (3891, 42480), (4248, 38910), (4720, 35019), (5188, 31860), (5310, 31128), (6372, 25940), (6485, 25488), (7080, 23346), (7782, 21240), (7965, 20752), (8496, 19455), (10376, 15930), (10620, 15564), (11673, 14160), (12744, 12970)]