420912000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 1572105600

約数和(自身を除く): 1151193600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 37, 40, 45, 48, 50, 60, 64, 72, 74, 75, 79, 80, 90, 96, 100, 111, 120, 125, 128, 144, 148, 150, 158, 160, 180, 185, 192, 200, 222, 225, 237, 240, 250, 288, 296, 300, 316, 320, 333, 360, 370, 375, 384, 395, 400, 444, 450, 474, 480, 500, 555, 576, 592, 600, 632, 640, 666, 711, 720, 740, 750, 790, 800, 888, 900, 925, 948, 960, 1000, 1110, 1125, 1152, 1184, 1185, 1200, 1264, 1332, 1422, 1440, 1480, 1500, 1580, 1600, 1665, 1776, 1800, 1850, 1896, 1920, 1975, 2000, 2220, 2250, 2368, 2370, 2400, 2528, 2664, 2775, 2844, 2880, 2923, 2960, 3000, 3160, 3200, 3330, 3552, 3555, 3600, 3700, 3792, 3950, 4000, 4440, 4500, 4625, 4736, 4740, 4800, 5056, 5328, 5550, 5688, 5760, 5846, 5920, 5925, 6000, 6320, 6660, 7104, 7110, 7200, 7400, 7584, 7900, 8000, 8325, 8769, 8880, 9000, 9250, 9480, 9600, 9875, 10112, 10656, 11100, 11376, 11692, 11840, 11850, 12000, 12640, 13320, 13875, 14208, 14220, 14400, 14615, 14800, 15168, 15800, 16000, 16650, 17538, 17760, 17775, 18000, 18500, 18960, 19750, 21312, 22200, 22752, 23384, 23680, 23700, 24000, 25280, 26307, 26640, 27750, 28440, 28800, 29230, 29600, 29625, 30336, 31600, 33300, 35076, 35520, 35550, 36000, 37000, 37920, 39500, 41625, 42624, 43845, 44400, 45504, 46768, 47400, 48000, 50560, 52614, 53280, 55500, 56880, 58460, 59200, 59250, 63200, 66600, 70152, 71040, 71100, 72000, 73075, 74000, 75840, 79000, 83250, 87690, 88800, 88875, 91008, 93536, 94800, 105228, 106560, 111000, 113760, 116920, 118400, 118500, 126400, 131535, 133200, 140304, 142200, 144000, 146150, 148000, 151680, 158000, 166500, 175380, 177600, 177750, 187072, 189600, 210456, 213120, 219225, 222000, 227520, 233840, 237000, 252800, 263070, 266400, 280608, 284400, 292300, 296000, 316000, 333000, 350760, 355200, 355500, 365375, 374144, 379200, 420912, 438450, 444000, 455040, 467680, 474000, 526140, 532800, 561216, 568800, 584600, 592000, 632000, 657675, 666000, 701520, 711000, 730750, 758400, 841824, 876900, 888000, 935360, 948000, 1052280, 1065600, 1096125, 1122432, 1137600, 1169200, 1264000, 1315350, 1332000, 1403040, 1422000, 1461500, 1683648, 1753800, 1776000, 1870720, 1896000, 2104560, 2192250, 2275200, 2338400, 2630700, 2664000, 2806080, 2844000, 2923000, 3288375, 3367296, 3507600, 3792000, 4209120, 4384500, 4676800, 5261400, 5328000, 5612160, 5688000, 5846000, 6576750, 7015200, 8418240, 8769000, 9353600, 10522800, 11376000, 11692000, 13153500, 14030400, 16836480, 17538000, 21045600, 23384000, 26307000, 28060800, 35076000, 42091200, 46768000, 52614000, 70152000, 84182400, 105228000, 140304000, 210456000, 420912000]

約数ペア:

[(1, 420912000), (2, 210456000), (3, 140304000), (4, 105228000), (5, 84182400), (6, 70152000), (8, 52614000), (9, 46768000), (10, 42091200), (12, 35076000), (15, 28060800), (16, 26307000), (18, 23384000), (20, 21045600), (24, 17538000), (25, 16836480), (30, 14030400), (32, 13153500), (36, 11692000), (37, 11376000), (40, 10522800), (45, 9353600), (48, 8769000), (50, 8418240), (60, 7015200), (64, 6576750), (72, 5846000), (74, 5688000), (75, 5612160), (79, 5328000), (80, 5261400), (90, 4676800), (96, 4384500), (100, 4209120), (111, 3792000), (120, 3507600), (125, 3367296), (128, 3288375), (144, 2923000), (148, 2844000), (150, 2806080), (158, 2664000), (160, 2630700), (180, 2338400), (185, 2275200), (192, 2192250), (200, 2104560), (222, 1896000), (225, 1870720), (237, 1776000), (240, 1753800), (250, 1683648), (288, 1461500), (296, 1422000), (300, 1403040), (316, 1332000), (320, 1315350), (333, 1264000), (360, 1169200), (370, 1137600), (375, 1122432), (384, 1096125), (395, 1065600), (400, 1052280), (444, 948000), (450, 935360), (474, 888000), (480, 876900), (500, 841824), (555, 758400), (576, 730750), (592, 711000), (600, 701520), (632, 666000), (640, 657675), (666, 632000), (711, 592000), (720, 584600), (740, 568800), (750, 561216), (790, 532800), (800, 526140), (888, 474000), (900, 467680), (925, 455040), (948, 444000), (960, 438450), (1000, 420912), (1110, 379200), (1125, 374144), (1152, 365375), (1184, 355500), (1185, 355200), (1200, 350760), (1264, 333000), (1332, 316000), (1422, 296000), (1440, 292300), (1480, 284400), (1500, 280608), (1580, 266400), (1600, 263070), (1665, 252800), (1776, 237000), (1800, 233840), (1850, 227520), (1896, 222000), (1920, 219225), (1975, 213120), (2000, 210456), (2220, 189600), (2250, 187072), (2368, 177750), (2370, 177600), (2400, 175380), (2528, 166500), (2664, 158000), (2775, 151680), (2844, 148000), (2880, 146150), (2923, 144000), (2960, 142200), (3000, 140304), (3160, 133200), (3200, 131535), (3330, 126400), (3552, 118500), (3555, 118400), (3600, 116920), (3700, 113760), (3792, 111000), (3950, 106560), (4000, 105228), (4440, 94800), (4500, 93536), (4625, 91008), (4736, 88875), (4740, 88800), (4800, 87690), (5056, 83250), (5328, 79000), (5550, 75840), (5688, 74000), (5760, 73075), (5846, 72000), (5920, 71100), (5925, 71040), (6000, 70152), (6320, 66600), (6660, 63200), (7104, 59250), (7110, 59200), (7200, 58460), (7400, 56880), (7584, 55500), (7900, 53280), (8000, 52614), (8325, 50560), (8769, 48000), (8880, 47400), (9000, 46768), (9250, 45504), (9480, 44400), (9600, 43845), (9875, 42624), (10112, 41625), (10656, 39500), (11100, 37920), (11376, 37000), (11692, 36000), (11840, 35550), (11850, 35520), (12000, 35076), (12640, 33300), (13320, 31600), (13875, 30336), (14208, 29625), (14220, 29600), (14400, 29230), (14615, 28800), (14800, 28440), (15168, 27750), (15800, 26640), (16000, 26307), (16650, 25280), (17538, 24000), (17760, 23700), (17775, 23680), (18000, 23384), (18500, 22752), (18960, 22200), (19750, 21312)]