4019880960

素因数分解:

$2^{10}\times 3^7\times 5^1\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 352

約数和(自身を含む): 14502585600

約数和(自身を除く): 10482704640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 359, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 718, 720, 729, 768, 810, 864, 960, 972, 1024, 1077, 1080, 1152, 1215, 1280, 1296, 1436, 1440, 1458, 1536, 1620, 1728, 1795, 1920, 1944, 2154, 2160, 2187, 2304, 2430, 2560, 2592, 2872, 2880, 2916, 3072, 3231, 3240, 3456, 3590, 3645, 3840, 3888, 4308, 4320, 4374, 4608, 4860, 5120, 5184, 5385, 5744, 5760, 5832, 6462, 6480, 6912, 7180, 7290, 7680, 7776, 8616, 8640, 8748, 9216, 9693, 9720, 10368, 10770, 10935, 11488, 11520, 11664, 12924, 12960, 13824, 14360, 14580, 15360, 15552, 16155, 17232, 17280, 17496, 19386, 19440, 20736, 21540, 21870, 22976, 23040, 23328, 25848, 25920, 27648, 28720, 29079, 29160, 31104, 32310, 34464, 34560, 34992, 38772, 38880, 41472, 43080, 43740, 45952, 46080, 46656, 48465, 51696, 51840, 57440, 58158, 58320, 62208, 64620, 68928, 69120, 69984, 77544, 77760, 82944, 86160, 87237, 87480, 91904, 93312, 96930, 103392, 103680, 114880, 116316, 116640, 124416, 129240, 137856, 138240, 139968, 145395, 155088, 155520, 172320, 174474, 174960, 183808, 186624, 193860, 206784, 207360, 229760, 232632, 233280, 248832, 258480, 261711, 275712, 279936, 290790, 310176, 311040, 344640, 348948, 349920, 367616, 373248, 387720, 413568, 414720, 436185, 459520, 465264, 466560, 516960, 523422, 551424, 559872, 581580, 620352, 622080, 689280, 697896, 699840, 746496, 775440, 785133, 827136, 872370, 919040, 930528, 933120, 1033920, 1046844, 1102848, 1119744, 1163160, 1240704, 1244160, 1308555, 1378560, 1395792, 1399680, 1550880, 1570266, 1654272, 1744740, 1838080, 1861056, 1866240, 2067840, 2093688, 2239488, 2326320, 2481408, 2617110, 2757120, 2791584, 2799360, 3101760, 3140532, 3308544, 3489480, 3722112, 3732480, 3925665, 4135680, 4187376, 4652640, 4962816, 5234220, 5514240, 5583168, 5598720, 6203520, 6281064, 6978960, 7444224, 7851330, 8271360, 8374752, 9305280, 9925632, 10468440, 11166336, 11197440, 12407040, 12562128, 13957920, 14888448, 15702660, 16542720, 16749504, 18610560, 20936880, 22332672, 24814080, 25124256, 27915840, 29776896, 31405320, 33499008, 37221120, 41873760, 44665344, 49628160, 50248512, 55831680, 62810640, 66998016, 74442240, 83747520, 89330688, 100497024, 111663360, 125621280, 133996032, 148884480, 167495040, 200994048, 223326720, 251242560, 267992064, 334990080, 401988096, 446653440, 502485120, 669980160, 803976192, 1004970240, 1339960320, 2009940480, 4019880960]

約数ペア:

[(1, 4019880960), (2, 2009940480), (3, 1339960320), (4, 1004970240), (5, 803976192), (6, 669980160), (8, 502485120), (9, 446653440), (10, 401988096), (12, 334990080), (15, 267992064), (16, 251242560), (18, 223326720), (20, 200994048), (24, 167495040), (27, 148884480), (30, 133996032), (32, 125621280), (36, 111663360), (40, 100497024), (45, 89330688), (48, 83747520), (54, 74442240), (60, 66998016), (64, 62810640), (72, 55831680), (80, 50248512), (81, 49628160), (90, 44665344), (96, 41873760), (108, 37221120), (120, 33499008), (128, 31405320), (135, 29776896), (144, 27915840), (160, 25124256), (162, 24814080), (180, 22332672), (192, 20936880), (216, 18610560), (240, 16749504), (243, 16542720), (256, 15702660), (270, 14888448), (288, 13957920), (320, 12562128), (324, 12407040), (359, 11197440), (360, 11166336), (384, 10468440), (405, 9925632), (432, 9305280), (480, 8374752), (486, 8271360), (512, 7851330), (540, 7444224), (576, 6978960), (640, 6281064), (648, 6203520), (718, 5598720), (720, 5583168), (729, 5514240), (768, 5234220), (810, 4962816), (864, 4652640), (960, 4187376), (972, 4135680), (1024, 3925665), (1077, 3732480), (1080, 3722112), (1152, 3489480), (1215, 3308544), (1280, 3140532), (1296, 3101760), (1436, 2799360), (1440, 2791584), (1458, 2757120), (1536, 2617110), (1620, 2481408), (1728, 2326320), (1795, 2239488), (1920, 2093688), (1944, 2067840), (2154, 1866240), (2160, 1861056), (2187, 1838080), (2304, 1744740), (2430, 1654272), (2560, 1570266), (2592, 1550880), (2872, 1399680), (2880, 1395792), (2916, 1378560), (3072, 1308555), (3231, 1244160), (3240, 1240704), (3456, 1163160), (3590, 1119744), (3645, 1102848), (3840, 1046844), (3888, 1033920), (4308, 933120), (4320, 930528), (4374, 919040), (4608, 872370), (4860, 827136), (5120, 785133), (5184, 775440), (5385, 746496), (5744, 699840), (5760, 697896), (5832, 689280), (6462, 622080), (6480, 620352), (6912, 581580), (7180, 559872), (7290, 551424), (7680, 523422), (7776, 516960), (8616, 466560), (8640, 465264), (8748, 459520), (9216, 436185), (9693, 414720), (9720, 413568), (10368, 387720), (10770, 373248), (10935, 367616), (11488, 349920), (11520, 348948), (11664, 344640), (12924, 311040), (12960, 310176), (13824, 290790), (14360, 279936), (14580, 275712), (15360, 261711), (15552, 258480), (16155, 248832), (17232, 233280), (17280, 232632), (17496, 229760), (19386, 207360), (19440, 206784), (20736, 193860), (21540, 186624), (21870, 183808), (22976, 174960), (23040, 174474), (23328, 172320), (25848, 155520), (25920, 155088), (27648, 145395), (28720, 139968), (29079, 138240), (29160, 137856), (31104, 129240), (32310, 124416), (34464, 116640), (34560, 116316), (34992, 114880), (38772, 103680), (38880, 103392), (41472, 96930), (43080, 93312), (43740, 91904), (45952, 87480), (46080, 87237), (46656, 86160), (48465, 82944), (51696, 77760), (51840, 77544), (57440, 69984), (58158, 69120), (58320, 68928), (62208, 64620)]