18146152080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{8803}}^1$

素因数の和:9238

約数の個数: 240

約数和(自身を含む): 69824876160

約数和(自身を除く): 51678724080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 409, 420, 504, 560, 630, 720, 818, 840, 1008, 1227, 1260, 1636, 1680, 2045, 2454, 2520, 2863, 3272, 3681, 4090, 4908, 5040, 5726, 6135, 6544, 7362, 8180, 8589, 8803, 9816, 11452, 12270, 14315, 14724, 16360, 17178, 17606, 18405, 19632, 22904, 24540, 25767, 26409, 28630, 29448, 32720, 34356, 35212, 36810, 42945, 44015, 45808, 49080, 51534, 52818, 57260, 58896, 61621, 68712, 70424, 73620, 79227, 85890, 88030, 98160, 103068, 105636, 114520, 123242, 128835, 132045, 137424, 140848, 147240, 158454, 171780, 176060, 184863, 206136, 211272, 229040, 246484, 257670, 264090, 294480, 308105, 316908, 343560, 352120, 369726, 396135, 412272, 422544, 492968, 515340, 528180, 554589, 616210, 633816, 687120, 704240, 739452, 792270, 924315, 985936, 1030680, 1056360, 1109178, 1232420, 1267632, 1478904, 1584540, 1848630, 2061360, 2112720, 2218356, 2464840, 2772945, 2957808, 3169080, 3600427, 3697260, 4436712, 4929680, 5545890, 6338160, 7200854, 7394520, 8873424, 10801281, 11091780, 14401708, 14789040, 18002135, 21602562, 22183560, 25202989, 28803416, 32403843, 36004270, 43205124, 44367120, 50405978, 54006405, 57606832, 64807686, 72008540, 75608967, 86410248, 100811956, 108012810, 126014945, 129615372, 144017080, 151217934, 162019215, 172820496, 201623912, 216025620, 226826901, 252029890, 259230744, 288034160, 302435868, 324038430, 378044835, 403247824, 432051240, 453653802, 504059780, 518461488, 604871736, 648076860, 756089670, 864102480, 907307604, 1008119560, 1134134505, 1209743472, 1296153720, 1512179340, 1814615208, 2016239120, 2268269010, 2592307440, 3024358680, 3629230416, 4536538020, 6048717360, 9073076040, 18146152080]

約数ペア:

[(1, 18146152080), (2, 9073076040), (3, 6048717360), (4, 4536538020), (5, 3629230416), (6, 3024358680), (7, 2592307440), (8, 2268269010), (9, 2016239120), (10, 1814615208), (12, 1512179340), (14, 1296153720), (15, 1209743472), (16, 1134134505), (18, 1008119560), (20, 907307604), (21, 864102480), (24, 756089670), (28, 648076860), (30, 604871736), (35, 518461488), (36, 504059780), (40, 453653802), (42, 432051240), (45, 403247824), (48, 378044835), (56, 324038430), (60, 302435868), (63, 288034160), (70, 259230744), (72, 252029890), (80, 226826901), (84, 216025620), (90, 201623912), (105, 172820496), (112, 162019215), (120, 151217934), (126, 144017080), (140, 129615372), (144, 126014945), (168, 108012810), (180, 100811956), (210, 86410248), (240, 75608967), (252, 72008540), (280, 64807686), (315, 57606832), (336, 54006405), (360, 50405978), (409, 44367120), (420, 43205124), (504, 36004270), (560, 32403843), (630, 28803416), (720, 25202989), (818, 22183560), (840, 21602562), (1008, 18002135), (1227, 14789040), (1260, 14401708), (1636, 11091780), (1680, 10801281), (2045, 8873424), (2454, 7394520), (2520, 7200854), (2863, 6338160), (3272, 5545890), (3681, 4929680), (4090, 4436712), (4908, 3697260), (5040, 3600427), (5726, 3169080), (6135, 2957808), (6544, 2772945), (7362, 2464840), (8180, 2218356), (8589, 2112720), (8803, 2061360), (9816, 1848630), (11452, 1584540), (12270, 1478904), (14315, 1267632), (14724, 1232420), (16360, 1109178), (17178, 1056360), (17606, 1030680), (18405, 985936), (19632, 924315), (22904, 792270), (24540, 739452), (25767, 704240), (26409, 687120), (28630, 633816), (29448, 616210), (32720, 554589), (34356, 528180), (35212, 515340), (36810, 492968), (42945, 422544), (44015, 412272), (45808, 396135), (49080, 369726), (51534, 352120), (52818, 343560), (57260, 316908), (58896, 308105), (61621, 294480), (68712, 264090), (70424, 257670), (73620, 246484), (79227, 229040), (85890, 211272), (88030, 206136), (98160, 184863), (103068, 176060), (105636, 171780), (114520, 158454), (123242, 147240), (128835, 140848), (132045, 137424)]