16251678720

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2455

約数の個数: 312

約数和(自身を含む): 57879047616

約数和(自身を除く): 41627368896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1024, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1776, 1920, 2048, 2220, 2304, 2368, 2383, 2560, 2664, 2880, 2960, 3072, 3330, 3552, 3840, 4096, 4440, 4608, 4736, 4766, 5120, 5328, 5760, 5920, 6144, 6660, 7104, 7149, 7680, 8880, 9216, 9472, 9532, 10240, 10656, 11520, 11840, 11915, 12288, 13320, 14208, 14298, 15360, 17760, 18432, 18944, 19064, 20480, 21312, 21447, 23040, 23680, 23830, 26640, 28416, 28596, 30720, 35520, 35745, 36864, 37888, 38128, 42624, 42894, 46080, 47360, 47660, 53280, 56832, 57192, 61440, 71040, 71490, 75776, 76256, 85248, 85788, 88171, 92160, 94720, 95320, 106560, 107235, 113664, 114384, 142080, 142980, 151552, 152512, 170496, 171576, 176342, 184320, 189440, 190640, 213120, 214470, 227328, 228768, 264513, 284160, 285960, 305024, 340992, 343152, 352684, 378880, 381280, 426240, 428940, 440855, 454656, 457536, 529026, 568320, 571920, 610048, 681984, 686304, 705368, 757760, 762560, 793539, 852480, 857880, 881710, 915072, 1058052, 1136640, 1143840, 1220096, 1322565, 1363968, 1372608, 1410736, 1525120, 1587078, 1704960, 1715760, 1763420, 1830144, 2116104, 2273280, 2287680, 2440192, 2645130, 2745216, 2821472, 3050240, 3174156, 3409920, 3431520, 3526840, 3660288, 3967695, 4232208, 4575360, 4880384, 5290260, 5490432, 5642944, 6100480, 6348312, 6819840, 6863040, 7053680, 7320576, 7935390, 8464416, 9150720, 9760768, 10580520, 10980864, 11285888, 12200960, 12696624, 13726080, 14107360, 14641152, 15870780, 16928832, 18301440, 21161040, 21961728, 22571776, 24401920, 25393248, 27452160, 28214720, 29282304, 31741560, 33857664, 36602880, 42322080, 43923456, 45143552, 48803840, 50786496, 54904320, 56429440, 63483120, 67715328, 73205760, 84644160, 87846912, 90287104, 101572992, 109808640, 112858880, 126966240, 135430656, 146411520, 169288320, 180574208, 203145984, 219617280, 225717760, 253932480, 270861312, 338576640, 361148416, 406291968, 439234560, 451435520, 507864960, 541722624, 677153280, 812583936, 902871040, 1015729920, 1083445248, 1354306560, 1625167872, 1805742080, 2031459840, 2708613120, 3250335744, 4062919680, 5417226240, 8125839360, 16251678720]

約数ペア:

[(1, 16251678720), (2, 8125839360), (3, 5417226240), (4, 4062919680), (5, 3250335744), (6, 2708613120), (8, 2031459840), (9, 1805742080), (10, 1625167872), (12, 1354306560), (15, 1083445248), (16, 1015729920), (18, 902871040), (20, 812583936), (24, 677153280), (30, 541722624), (32, 507864960), (36, 451435520), (37, 439234560), (40, 406291968), (45, 361148416), (48, 338576640), (60, 270861312), (64, 253932480), (72, 225717760), (74, 219617280), (80, 203145984), (90, 180574208), (96, 169288320), (111, 146411520), (120, 135430656), (128, 126966240), (144, 112858880), (148, 109808640), (160, 101572992), (180, 90287104), (185, 87846912), (192, 84644160), (222, 73205760), (240, 67715328), (256, 63483120), (288, 56429440), (296, 54904320), (320, 50786496), (333, 48803840), (360, 45143552), (370, 43923456), (384, 42322080), (444, 36602880), (480, 33857664), (512, 31741560), (555, 29282304), (576, 28214720), (592, 27452160), (640, 25393248), (666, 24401920), (720, 22571776), (740, 21961728), (768, 21161040), (888, 18301440), (960, 16928832), (1024, 15870780), (1110, 14641152), (1152, 14107360), (1184, 13726080), (1280, 12696624), (1332, 12200960), (1440, 11285888), (1480, 10980864), (1536, 10580520), (1665, 9760768), (1776, 9150720), (1920, 8464416), (2048, 7935390), (2220, 7320576), (2304, 7053680), (2368, 6863040), (2383, 6819840), (2560, 6348312), (2664, 6100480), (2880, 5642944), (2960, 5490432), (3072, 5290260), (3330, 4880384), (3552, 4575360), (3840, 4232208), (4096, 3967695), (4440, 3660288), (4608, 3526840), (4736, 3431520), (4766, 3409920), (5120, 3174156), (5328, 3050240), (5760, 2821472), (5920, 2745216), (6144, 2645130), (6660, 2440192), (7104, 2287680), (7149, 2273280), (7680, 2116104), (8880, 1830144), (9216, 1763420), (9472, 1715760), (9532, 1704960), (10240, 1587078), (10656, 1525120), (11520, 1410736), (11840, 1372608), (11915, 1363968), (12288, 1322565), (13320, 1220096), (14208, 1143840), (14298, 1136640), (15360, 1058052), (17760, 915072), (18432, 881710), (18944, 857880), (19064, 852480), (20480, 793539), (21312, 762560), (21447, 757760), (23040, 705368), (23680, 686304), (23830, 681984), (26640, 610048), (28416, 571920), (28596, 568320), (30720, 529026), (35520, 457536), (35745, 454656), (36864, 440855), (37888, 428940), (38128, 426240), (42624, 381280), (42894, 378880), (46080, 352684), (47360, 343152), (47660, 340992), (53280, 305024), (56832, 285960), (57192, 284160), (61440, 264513), (71040, 228768), (71490, 227328), (75776, 214470), (76256, 213120), (85248, 190640), (85788, 189440), (88171, 184320), (92160, 176342), (94720, 171576), (95320, 170496), (106560, 152512), (107235, 151552), (113664, 142980), (114384, 142080)]