4215666560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:321

約数の個数: 256

約数和(自身を含む): 11875248000

約数和(自身を除く): 7659581440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 97, 109, 112, 128, 140, 160, 178, 194, 218, 224, 280, 320, 356, 388, 436, 445, 448, 485, 545, 560, 623, 640, 679, 712, 763, 776, 872, 890, 896, 970, 1090, 1120, 1246, 1358, 1424, 1526, 1552, 1744, 1780, 1940, 2180, 2240, 2492, 2716, 2848, 3052, 3104, 3115, 3395, 3488, 3560, 3815, 3880, 4360, 4480, 4984, 5432, 5696, 6104, 6208, 6230, 6790, 6976, 7120, 7630, 7760, 8633, 8720, 9701, 9968, 10573, 10864, 11392, 12208, 12416, 12460, 13580, 13952, 14240, 15260, 15520, 17266, 17440, 19402, 19936, 21146, 21728, 24416, 24920, 27160, 28480, 30520, 31040, 34532, 34880, 38804, 39872, 42292, 43165, 43456, 48505, 48832, 49840, 52865, 54320, 56960, 60431, 61040, 62080, 67907, 69064, 69760, 74011, 77608, 79744, 84584, 86330, 86912, 97010, 97664, 99680, 105730, 108640, 120862, 122080, 135814, 138128, 148022, 155216, 169168, 172660, 194020, 199360, 211460, 217280, 241724, 244160, 271628, 276256, 296044, 302155, 310432, 338336, 339535, 345320, 370055, 388040, 398720, 422920, 434560, 483448, 488320, 543256, 552512, 592088, 604310, 620864, 676672, 679070, 690640, 740110, 776080, 845840, 940997, 966896, 1086512, 1105024, 1184176, 1208620, 1241728, 1353344, 1358140, 1381280, 1480220, 1552160, 1691680, 1881994, 1933792, 2173024, 2368352, 2417240, 2716280, 2762560, 2960440, 3104320, 3383360, 3763988, 3867584, 4346048, 4704985, 4736704, 4834480, 5432560, 5525120, 5920880, 6208640, 6586979, 6766720, 7527976, 7735168, 8692096, 9409970, 9473408, 9668960, 10865120, 11841760, 13173958, 15055952, 18819940, 19337920, 21730240, 23683520, 26347916, 30111904, 32934895, 37639880, 38675840, 43460480, 47367040, 52695832, 60223808, 65869790, 75279760, 105391664, 120447616, 131739580, 150559520, 210783328, 263479160, 301119040, 421566656, 526958320, 602238080, 843133312, 1053916640, 2107833280, 4215666560]

約数ペア:

[(1, 4215666560), (2, 2107833280), (4, 1053916640), (5, 843133312), (7, 602238080), (8, 526958320), (10, 421566656), (14, 301119040), (16, 263479160), (20, 210783328), (28, 150559520), (32, 131739580), (35, 120447616), (40, 105391664), (56, 75279760), (64, 65869790), (70, 60223808), (80, 52695832), (89, 47367040), (97, 43460480), (109, 38675840), (112, 37639880), (128, 32934895), (140, 30111904), (160, 26347916), (178, 23683520), (194, 21730240), (218, 19337920), (224, 18819940), (280, 15055952), (320, 13173958), (356, 11841760), (388, 10865120), (436, 9668960), (445, 9473408), (448, 9409970), (485, 8692096), (545, 7735168), (560, 7527976), (623, 6766720), (640, 6586979), (679, 6208640), (712, 5920880), (763, 5525120), (776, 5432560), (872, 4834480), (890, 4736704), (896, 4704985), (970, 4346048), (1090, 3867584), (1120, 3763988), (1246, 3383360), (1358, 3104320), (1424, 2960440), (1526, 2762560), (1552, 2716280), (1744, 2417240), (1780, 2368352), (1940, 2173024), (2180, 1933792), (2240, 1881994), (2492, 1691680), (2716, 1552160), (2848, 1480220), (3052, 1381280), (3104, 1358140), (3115, 1353344), (3395, 1241728), (3488, 1208620), (3560, 1184176), (3815, 1105024), (3880, 1086512), (4360, 966896), (4480, 940997), (4984, 845840), (5432, 776080), (5696, 740110), (6104, 690640), (6208, 679070), (6230, 676672), (6790, 620864), (6976, 604310), (7120, 592088), (7630, 552512), (7760, 543256), (8633, 488320), (8720, 483448), (9701, 434560), (9968, 422920), (10573, 398720), (10864, 388040), (11392, 370055), (12208, 345320), (12416, 339535), (12460, 338336), (13580, 310432), (13952, 302155), (14240, 296044), (15260, 276256), (15520, 271628), (17266, 244160), (17440, 241724), (19402, 217280), (19936, 211460), (21146, 199360), (21728, 194020), (24416, 172660), (24920, 169168), (27160, 155216), (28480, 148022), (30520, 138128), (31040, 135814), (34532, 122080), (34880, 120862), (38804, 108640), (39872, 105730), (42292, 99680), (43165, 97664), (43456, 97010), (48505, 86912), (48832, 86330), (49840, 84584), (52865, 79744), (54320, 77608), (56960, 74011), (60431, 69760), (61040, 69064), (62080, 67907)]