140304000

素因数分解:

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

素因数の和:148

約数の個数: 256

約数和(自身を含む): 483724800

約数和(自身を除く): 343420800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 79, 80, 96, 100, 111, 120, 125, 128, 148, 150, 158, 160, 185, 192, 200, 222, 237, 240, 250, 296, 300, 316, 320, 370, 375, 384, 395, 400, 444, 474, 480, 500, 555, 592, 600, 632, 640, 740, 750, 790, 800, 888, 925, 948, 960, 1000, 1110, 1184, 1185, 1200, 1264, 1480, 1500, 1580, 1600, 1776, 1850, 1896, 1920, 1975, 2000, 2220, 2368, 2370, 2400, 2528, 2775, 2923, 2960, 3000, 3160, 3200, 3552, 3700, 3792, 3950, 4000, 4440, 4625, 4736, 4740, 4800, 5056, 5550, 5846, 5920, 5925, 6000, 6320, 7104, 7400, 7584, 7900, 8000, 8769, 8880, 9250, 9480, 9600, 9875, 10112, 11100, 11692, 11840, 11850, 12000, 12640, 13875, 14208, 14615, 14800, 15168, 15800, 16000, 17538, 17760, 18500, 18960, 19750, 22200, 23384, 23680, 23700, 24000, 25280, 27750, 29230, 29600, 29625, 30336, 31600, 35076, 35520, 37000, 37920, 39500, 43845, 44400, 46768, 47400, 48000, 50560, 55500, 58460, 59200, 59250, 63200, 70152, 71040, 73075, 74000, 75840, 79000, 87690, 88800, 93536, 94800, 111000, 116920, 118400, 118500, 126400, 140304, 146150, 148000, 151680, 158000, 175380, 177600, 187072, 189600, 219225, 222000, 233840, 237000, 252800, 280608, 292300, 296000, 316000, 350760, 355200, 365375, 374144, 379200, 438450, 444000, 467680, 474000, 561216, 584600, 592000, 632000, 701520, 730750, 758400, 876900, 888000, 935360, 948000, 1096125, 1122432, 1169200, 1264000, 1403040, 1461500, 1753800, 1776000, 1870720, 1896000, 2192250, 2338400, 2806080, 2923000, 3507600, 3792000, 4384500, 4676800, 5612160, 5846000, 7015200, 8769000, 9353600, 11692000, 14030400, 17538000, 23384000, 28060800, 35076000, 46768000, 70152000, 140304000]

約数ペア:

[(1, 140304000), (2, 70152000), (3, 46768000), (4, 35076000), (5, 28060800), (6, 23384000), (8, 17538000), (10, 14030400), (12, 11692000), (15, 9353600), (16, 8769000), (20, 7015200), (24, 5846000), (25, 5612160), (30, 4676800), (32, 4384500), (37, 3792000), (40, 3507600), (48, 2923000), (50, 2806080), (60, 2338400), (64, 2192250), (74, 1896000), (75, 1870720), (79, 1776000), (80, 1753800), (96, 1461500), (100, 1403040), (111, 1264000), (120, 1169200), (125, 1122432), (128, 1096125), (148, 948000), (150, 935360), (158, 888000), (160, 876900), (185, 758400), (192, 730750), (200, 701520), (222, 632000), (237, 592000), (240, 584600), (250, 561216), (296, 474000), (300, 467680), (316, 444000), (320, 438450), (370, 379200), (375, 374144), (384, 365375), (395, 355200), (400, 350760), (444, 316000), (474, 296000), (480, 292300), (500, 280608), (555, 252800), (592, 237000), (600, 233840), (632, 222000), (640, 219225), (740, 189600), (750, 187072), (790, 177600), (800, 175380), (888, 158000), (925, 151680), (948, 148000), (960, 146150), (1000, 140304), (1110, 126400), (1184, 118500), (1185, 118400), (1200, 116920), (1264, 111000), (1480, 94800), (1500, 93536), (1580, 88800), (1600, 87690), (1776, 79000), (1850, 75840), (1896, 74000), (1920, 73075), (1975, 71040), (2000, 70152), (2220, 63200), (2368, 59250), (2370, 59200), (2400, 58460), (2528, 55500), (2775, 50560), (2923, 48000), (2960, 47400), (3000, 46768), (3160, 44400), (3200, 43845), (3552, 39500), (3700, 37920), (3792, 37000), (3950, 35520), (4000, 35076), (4440, 31600), (4625, 30336), (4736, 29625), (4740, 29600), (4800, 29230), (5056, 27750), (5550, 25280), (5846, 24000), (5920, 23700), (5925, 23680), (6000, 23384), (6320, 22200), (7104, 19750), (7400, 18960), (7584, 18500), (7900, 17760), (8000, 17538), (8769, 16000), (8880, 15800), (9250, 15168), (9480, 14800), (9600, 14615), (9875, 14208), (10112, 13875), (11100, 12640), (11692, 12000), (11840, 11850)]