1408302000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{11177}}^1$

素因数の和:11213

約数の個数: 240

約数和(自身を含む): 5621908032

約数和(自身を除く): 4213606032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3500, 3600, 4200, 4500, 5040, 5250, 6000, 6300, 7000, 7875, 8400, 9000, 10500, 11177, 12600, 14000, 15750, 18000, 21000, 22354, 25200, 31500, 33531, 42000, 44708, 55885, 63000, 67062, 78239, 89416, 100593, 111770, 126000, 134124, 156478, 167655, 178832, 201186, 223540, 234717, 268248, 279425, 312956, 335310, 391195, 402372, 447080, 469434, 502965, 536496, 558850, 625912, 670620, 704151, 782390, 804744, 838275, 894160, 938868, 1005930, 1117700, 1173585, 1251824, 1341240, 1397125, 1408302, 1564780, 1609488, 1676550, 1877736, 1955975, 2011860, 2235400, 2347170, 2514825, 2682480, 2794250, 2816604, 3129560, 3353100, 3520755, 3755472, 3911950, 4023720, 4191375, 4470800, 4694340, 5029650, 5588500, 5633208, 5867925, 6259120, 6706200, 7041510, 7823900, 8047440, 8382750, 9388680, 9779875, 10059300, 11177000, 11266416, 11735850, 12574125, 13412400, 14083020, 15647800, 16765500, 17603775, 18777360, 19559750, 20118600, 22354000, 23471700, 25148250, 28166040, 29339625, 31295600, 33531000, 35207550, 39119500, 40237200, 46943400, 50296500, 56332080, 58679250, 67062000, 70415100, 78239000, 88018875, 93886800, 100593000, 117358500, 140830200, 156478000, 176037750, 201186000, 234717000, 281660400, 352075500, 469434000, 704151000, 1408302000]

約数ペア:

[(1, 1408302000), (2, 704151000), (3, 469434000), (4, 352075500), (5, 281660400), (6, 234717000), (7, 201186000), (8, 176037750), (9, 156478000), (10, 140830200), (12, 117358500), (14, 100593000), (15, 93886800), (16, 88018875), (18, 78239000), (20, 70415100), (21, 67062000), (24, 58679250), (25, 56332080), (28, 50296500), (30, 46943400), (35, 40237200), (36, 39119500), (40, 35207550), (42, 33531000), (45, 31295600), (48, 29339625), (50, 28166040), (56, 25148250), (60, 23471700), (63, 22354000), (70, 20118600), (72, 19559750), (75, 18777360), (80, 17603775), (84, 16765500), (90, 15647800), (100, 14083020), (105, 13412400), (112, 12574125), (120, 11735850), (125, 11266416), (126, 11177000), (140, 10059300), (144, 9779875), (150, 9388680), (168, 8382750), (175, 8047440), (180, 7823900), (200, 7041510), (210, 6706200), (225, 6259120), (240, 5867925), (250, 5633208), (252, 5588500), (280, 5029650), (300, 4694340), (315, 4470800), (336, 4191375), (350, 4023720), (360, 3911950), (375, 3755472), (400, 3520755), (420, 3353100), (450, 3129560), (500, 2816604), (504, 2794250), (525, 2682480), (560, 2514825), (600, 2347170), (630, 2235400), (700, 2011860), (720, 1955975), (750, 1877736), (840, 1676550), (875, 1609488), (900, 1564780), (1000, 1408302), (1008, 1397125), (1050, 1341240), (1125, 1251824), (1200, 1173585), (1260, 1117700), (1400, 1005930), (1500, 938868), (1575, 894160), (1680, 838275), (1750, 804744), (1800, 782390), (2000, 704151), (2100, 670620), (2250, 625912), (2520, 558850), (2625, 536496), (2800, 502965), (3000, 469434), (3150, 447080), (3500, 402372), (3600, 391195), (4200, 335310), (4500, 312956), (5040, 279425), (5250, 268248), (6000, 234717), (6300, 223540), (7000, 201186), (7875, 178832), (8400, 167655), (9000, 156478), (10500, 134124), (11177, 126000), (12600, 111770), (14000, 100593), (15750, 89416), (18000, 78239), (21000, 67062), (22354, 63000), (25200, 55885), (31500, 44708), (33531, 42000)]