151218000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 240

約数和(自身を含む): 547203072

約数和(自身を除く): 395985072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 125, 144, 150, 155, 180, 186, 200, 225, 240, 248, 250, 271, 279, 300, 310, 360, 372, 375, 400, 450, 465, 496, 500, 542, 558, 600, 620, 720, 744, 750, 775, 813, 900, 930, 1000, 1084, 1116, 1125, 1200, 1240, 1355, 1395, 1488, 1500, 1550, 1626, 1800, 1860, 2000, 2168, 2232, 2250, 2325, 2439, 2480, 2710, 2790, 3000, 3100, 3252, 3600, 3720, 3875, 4065, 4336, 4464, 4500, 4650, 4878, 5420, 5580, 6000, 6200, 6504, 6775, 6975, 7440, 7750, 8130, 8401, 9000, 9300, 9756, 10840, 11160, 11625, 12195, 12400, 13008, 13550, 13950, 15500, 16260, 16802, 18000, 18600, 19512, 20325, 21680, 22320, 23250, 24390, 25203, 27100, 27900, 31000, 32520, 33604, 33875, 34875, 37200, 39024, 40650, 42005, 46500, 48780, 50406, 54200, 55800, 60975, 62000, 65040, 67208, 67750, 69750, 75609, 81300, 84010, 93000, 97560, 100812, 101625, 108400, 111600, 121950, 126015, 134416, 135500, 139500, 151218, 162600, 168020, 186000, 195120, 201624, 203250, 210025, 243900, 252030, 271000, 279000, 302436, 304875, 325200, 336040, 378045, 403248, 406500, 420050, 487800, 504060, 542000, 558000, 604872, 609750, 630075, 672080, 756090, 813000, 840100, 975600, 1008120, 1050125, 1209744, 1219500, 1260150, 1512180, 1626000, 1680200, 1890225, 2016240, 2100250, 2439000, 2520300, 3024360, 3150375, 3360400, 3780450, 4200500, 4878000, 5040600, 6048720, 6300750, 7560900, 8401000, 9451125, 10081200, 12601500, 15121800, 16802000, 18902250, 25203000, 30243600, 37804500, 50406000, 75609000, 151218000]

約数ペア:

[(1, 151218000), (2, 75609000), (3, 50406000), (4, 37804500), (5, 30243600), (6, 25203000), (8, 18902250), (9, 16802000), (10, 15121800), (12, 12601500), (15, 10081200), (16, 9451125), (18, 8401000), (20, 7560900), (24, 6300750), (25, 6048720), (30, 5040600), (31, 4878000), (36, 4200500), (40, 3780450), (45, 3360400), (48, 3150375), (50, 3024360), (60, 2520300), (62, 2439000), (72, 2100250), (75, 2016240), (80, 1890225), (90, 1680200), (93, 1626000), (100, 1512180), (120, 1260150), (124, 1219500), (125, 1209744), (144, 1050125), (150, 1008120), (155, 975600), (180, 840100), (186, 813000), (200, 756090), (225, 672080), (240, 630075), (248, 609750), (250, 604872), (271, 558000), (279, 542000), (300, 504060), (310, 487800), (360, 420050), (372, 406500), (375, 403248), (400, 378045), (450, 336040), (465, 325200), (496, 304875), (500, 302436), (542, 279000), (558, 271000), (600, 252030), (620, 243900), (720, 210025), (744, 203250), (750, 201624), (775, 195120), (813, 186000), (900, 168020), (930, 162600), (1000, 151218), (1084, 139500), (1116, 135500), (1125, 134416), (1200, 126015), (1240, 121950), (1355, 111600), (1395, 108400), (1488, 101625), (1500, 100812), (1550, 97560), (1626, 93000), (1800, 84010), (1860, 81300), (2000, 75609), (2168, 69750), (2232, 67750), (2250, 67208), (2325, 65040), (2439, 62000), (2480, 60975), (2710, 55800), (2790, 54200), (3000, 50406), (3100, 48780), (3252, 46500), (3600, 42005), (3720, 40650), (3875, 39024), (4065, 37200), (4336, 34875), (4464, 33875), (4500, 33604), (4650, 32520), (4878, 31000), (5420, 27900), (5580, 27100), (6000, 25203), (6200, 24390), (6504, 23250), (6775, 22320), (6975, 21680), (7440, 20325), (7750, 19512), (8130, 18600), (8401, 18000), (9000, 16802), (9300, 16260), (9756, 15500), (10840, 13950), (11160, 13550), (11625, 13008), (12195, 12400)]