329744520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 480

約数和(自身を含む): 1350708480

約数和(自身を除く): 1020963960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 67, 70, 72, 81, 84, 90, 93, 98, 105, 108, 120, 124, 126, 134, 135, 140, 147, 155, 162, 168, 180, 186, 189, 196, 201, 210, 216, 217, 245, 248, 252, 268, 270, 279, 280, 294, 310, 315, 324, 335, 360, 372, 378, 392, 402, 405, 420, 434, 441, 465, 469, 490, 504, 536, 540, 558, 567, 588, 603, 620, 630, 648, 651, 670, 735, 744, 756, 804, 810, 837, 840, 868, 882, 930, 938, 945, 980, 1005, 1080, 1085, 1116, 1134, 1176, 1206, 1240, 1260, 1302, 1323, 1340, 1395, 1407, 1470, 1512, 1519, 1608, 1620, 1674, 1736, 1764, 1809, 1860, 1876, 1890, 1953, 1960, 2010, 2077, 2170, 2205, 2232, 2268, 2345, 2412, 2511, 2520, 2604, 2646, 2680, 2790, 2814, 2835, 2940, 3015, 3038, 3240, 3255, 3283, 3348, 3528, 3618, 3720, 3752, 3780, 3906, 3969, 4020, 4154, 4185, 4221, 4340, 4410, 4536, 4557, 4690, 4824, 5022, 5208, 5292, 5427, 5580, 5628, 5670, 5859, 5880, 6030, 6076, 6231, 6510, 6566, 6615, 6696, 7035, 7236, 7560, 7595, 7812, 7938, 8040, 8308, 8370, 8442, 8680, 8820, 9045, 9114, 9380, 9765, 9849, 10044, 10385, 10584, 10854, 11160, 11256, 11340, 11718, 12060, 12152, 12462, 12555, 12663, 13020, 13132, 13230, 13671, 14070, 14472, 14539, 15190, 15624, 15876, 16415, 16616, 16740, 16884, 17577, 17640, 18090, 18228, 18693, 18760, 19530, 19698, 19845, 20088, 20770, 21105, 21708, 22680, 22785, 23436, 24120, 24924, 25110, 25326, 26040, 26264, 26460, 27135, 27342, 28140, 29078, 29295, 29547, 30380, 31155, 31752, 32830, 33480, 33768, 35154, 36180, 36456, 37386, 37989, 39060, 39396, 39690, 41013, 41540, 42210, 43416, 43617, 45570, 46872, 49245, 49848, 50220, 50652, 52920, 54270, 54684, 56079, 56280, 58156, 58590, 59094, 60760, 62310, 63315, 65660, 68355, 70308, 72360, 72695, 74772, 75978, 78120, 78792, 79380, 82026, 83080, 84420, 87234, 87885, 88641, 91140, 93465, 98490, 100440, 101304, 101773, 108540, 109368, 112158, 116312, 117180, 118188, 123039, 124620, 126630, 130851, 131320, 136710, 140616, 145390, 147735, 149544, 151956, 158760, 164052, 168237, 168840, 174468, 175770, 177282, 182280, 186930, 189945, 196980, 203546, 205065, 217080, 218085, 224316, 234360, 236376, 246078, 249240, 253260, 261702, 265923, 273420, 280395, 290780, 295470, 303912, 305319, 328104, 336474, 348936, 351540, 354564, 373860, 379890, 392553, 393960, 407092, 410130, 436170, 443205, 448632, 492156, 506520, 508865, 523404, 531846, 546840, 560790, 581560, 590940, 610638, 615195, 654255, 672948, 703080, 709128, 747720, 759780, 785106, 814184, 820260, 841185, 872340, 886410, 915957, 984312, 1017730, 1046808, 1063692, 1121580, 1177659, 1181880, 1221276, 1230390, 1308510, 1329615, 1345896, 1519560, 1526595, 1570212, 1640520, 1682370, 1744680, 1772820, 1831914, 1962765, 2035460, 2127384, 2243160, 2355318, 2442552, 2460780, 2617020, 2659230, 2747871, 3053190, 3140424, 3364740, 3545640, 3663828, 3925530, 4070920, 4579785, 4710636, 4921560, 5234040, 5318460, 5495742, 5888295, 6106380, 6729480, 7327656, 7851060, 8243613, 9159570, 9421272, 10636920, 10991484, 11776590, 12212760, 13739355, 15702120, 16487226, 18319140, 21982968, 23553180, 27478710, 32974452, 36638280, 41218065, 47106360, 54957420, 65948904, 82436130, 109914840, 164872260, 329744520]

約数ペア:

[(1, 329744520), (2, 164872260), (3, 109914840), (4, 82436130), (5, 65948904), (6, 54957420), (7, 47106360), (8, 41218065), (9, 36638280), (10, 32974452), (12, 27478710), (14, 23553180), (15, 21982968), (18, 18319140), (20, 16487226), (21, 15702120), (24, 13739355), (27, 12212760), (28, 11776590), (30, 10991484), (31, 10636920), (35, 9421272), (36, 9159570), (40, 8243613), (42, 7851060), (45, 7327656), (49, 6729480), (54, 6106380), (56, 5888295), (60, 5495742), (62, 5318460), (63, 5234040), (67, 4921560), (70, 4710636), (72, 4579785), (81, 4070920), (84, 3925530), (90, 3663828), (93, 3545640), (98, 3364740), (105, 3140424), (108, 3053190), (120, 2747871), (124, 2659230), (126, 2617020), (134, 2460780), (135, 2442552), (140, 2355318), (147, 2243160), (155, 2127384), (162, 2035460), (168, 1962765), (180, 1831914), (186, 1772820), (189, 1744680), (196, 1682370), (201, 1640520), (210, 1570212), (216, 1526595), (217, 1519560), (245, 1345896), (248, 1329615), (252, 1308510), (268, 1230390), (270, 1221276), (279, 1181880), (280, 1177659), (294, 1121580), (310, 1063692), (315, 1046808), (324, 1017730), (335, 984312), (360, 915957), (372, 886410), (378, 872340), (392, 841185), (402, 820260), (405, 814184), (420, 785106), (434, 759780), (441, 747720), (465, 709128), (469, 703080), (490, 672948), (504, 654255), (536, 615195), (540, 610638), (558, 590940), (567, 581560), (588, 560790), (603, 546840), (620, 531846), (630, 523404), (648, 508865), (651, 506520), (670, 492156), (735, 448632), (744, 443205), (756, 436170), (804, 410130), (810, 407092), (837, 393960), (840, 392553), (868, 379890), (882, 373860), (930, 354564), (938, 351540), (945, 348936), (980, 336474), (1005, 328104), (1080, 305319), (1085, 303912), (1116, 295470), (1134, 290780), (1176, 280395), (1206, 273420), (1240, 265923), (1260, 261702), (1302, 253260), (1323, 249240), (1340, 246078), (1395, 236376), (1407, 234360), (1470, 224316), (1512, 218085), (1519, 217080), (1608, 205065), (1620, 203546), (1674, 196980), (1736, 189945), (1764, 186930), (1809, 182280), (1860, 177282), (1876, 175770), (1890, 174468), (1953, 168840), (1960, 168237), (2010, 164052), (2077, 158760), (2170, 151956), (2205, 149544), (2232, 147735), (2268, 145390), (2345, 140616), (2412, 136710), (2511, 131320), (2520, 130851), (2604, 126630), (2646, 124620), (2680, 123039), (2790, 118188), (2814, 117180), (2835, 116312), (2940, 112158), (3015, 109368), (3038, 108540), (3240, 101773), (3255, 101304), (3283, 100440), (3348, 98490), (3528, 93465), (3618, 91140), (3720, 88641), (3752, 87885), (3780, 87234), (3906, 84420), (3969, 83080), (4020, 82026), (4154, 79380), (4185, 78792), (4221, 78120), (4340, 75978), (4410, 74772), (4536, 72695), (4557, 72360), (4690, 70308), (4824, 68355), (5022, 65660), (5208, 63315), (5292, 62310), (5427, 60760), (5580, 59094), (5628, 58590), (5670, 58156), (5859, 56280), (5880, 56079), (6030, 54684), (6076, 54270), (6231, 52920), (6510, 50652), (6566, 50220), (6615, 49848), (6696, 49245), (7035, 46872), (7236, 45570), (7560, 43617), (7595, 43416), (7812, 42210), (7938, 41540), (8040, 41013), (8308, 39690), (8370, 39396), (8442, 39060), (8680, 37989), (8820, 37386), (9045, 36456), (9114, 36180), (9380, 35154), (9765, 33768), (9849, 33480), (10044, 32830), (10385, 31752), (10584, 31155), (10854, 30380), (11160, 29547), (11256, 29295), (11340, 29078), (11718, 28140), (12060, 27342), (12152, 27135), (12462, 26460), (12555, 26264), (12663, 26040), (13020, 25326), (13132, 25110), (13230, 24924), (13671, 24120), (14070, 23436), (14472, 22785), (14539, 22680), (15190, 21708), (15624, 21105), (15876, 20770), (16415, 20088), (16616, 19845), (16740, 19698), (16884, 19530), (17577, 18760), (17640, 18693), (18090, 18228)]