2236976640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1337

約数の個数: 240

約数和(自身を含む): 7851729600

約数和(自身を除く): 5614752960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 512, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1152, 1185, 1229, 1264, 1280, 1422, 1440, 1536, 1580, 1896, 1920, 2304, 2370, 2458, 2528, 2560, 2844, 2880, 3160, 3555, 3687, 3792, 3840, 4608, 4740, 4916, 5056, 5688, 5760, 6145, 6320, 7110, 7374, 7584, 7680, 9480, 9832, 10112, 11061, 11376, 11520, 12290, 12640, 14220, 14748, 15168, 18435, 18960, 19664, 20224, 22122, 22752, 23040, 24580, 25280, 28440, 29496, 30336, 36870, 37920, 39328, 40448, 44244, 45504, 49160, 50560, 55305, 56880, 58992, 60672, 73740, 75840, 78656, 88488, 91008, 97091, 98320, 101120, 110610, 113760, 117984, 121344, 147480, 151680, 157312, 176976, 182016, 194182, 196640, 202240, 221220, 227520, 235968, 291273, 294960, 303360, 314624, 353952, 364032, 388364, 393280, 442440, 455040, 471936, 485455, 582546, 589920, 606720, 629248, 707904, 776728, 786560, 873819, 884880, 910080, 943872, 970910, 1165092, 1179840, 1415808, 1456365, 1553456, 1573120, 1747638, 1769760, 1820160, 1887744, 1941820, 2330184, 2359680, 2831616, 2912730, 3106912, 3146240, 3495276, 3539520, 3883640, 4369095, 4660368, 4719360, 5663232, 5825460, 6213824, 6990552, 7079040, 7767280, 8738190, 9320736, 9438720, 11650920, 12427648, 13981104, 14158080, 15534560, 17476380, 18641472, 23301840, 24855296, 27962208, 28316160, 31069120, 34952760, 37282944, 46603680, 49710592, 55924416, 62138240, 69905520, 74565888, 93207360, 111848832, 124276480, 139811040, 149131776, 186414720, 223697664, 248552960, 279622080, 372829440, 447395328, 559244160, 745658880, 1118488320, 2236976640]

約数ペア:

[(1, 2236976640), (2, 1118488320), (3, 745658880), (4, 559244160), (5, 447395328), (6, 372829440), (8, 279622080), (9, 248552960), (10, 223697664), (12, 186414720), (15, 149131776), (16, 139811040), (18, 124276480), (20, 111848832), (24, 93207360), (30, 74565888), (32, 69905520), (36, 62138240), (40, 55924416), (45, 49710592), (48, 46603680), (60, 37282944), (64, 34952760), (72, 31069120), (79, 28316160), (80, 27962208), (90, 24855296), (96, 23301840), (120, 18641472), (128, 17476380), (144, 15534560), (158, 14158080), (160, 13981104), (180, 12427648), (192, 11650920), (237, 9438720), (240, 9320736), (256, 8738190), (288, 7767280), (316, 7079040), (320, 6990552), (360, 6213824), (384, 5825460), (395, 5663232), (474, 4719360), (480, 4660368), (512, 4369095), (576, 3883640), (632, 3539520), (640, 3495276), (711, 3146240), (720, 3106912), (768, 2912730), (790, 2831616), (948, 2359680), (960, 2330184), (1152, 1941820), (1185, 1887744), (1229, 1820160), (1264, 1769760), (1280, 1747638), (1422, 1573120), (1440, 1553456), (1536, 1456365), (1580, 1415808), (1896, 1179840), (1920, 1165092), (2304, 970910), (2370, 943872), (2458, 910080), (2528, 884880), (2560, 873819), (2844, 786560), (2880, 776728), (3160, 707904), (3555, 629248), (3687, 606720), (3792, 589920), (3840, 582546), (4608, 485455), (4740, 471936), (4916, 455040), (5056, 442440), (5688, 393280), (5760, 388364), (6145, 364032), (6320, 353952), (7110, 314624), (7374, 303360), (7584, 294960), (7680, 291273), (9480, 235968), (9832, 227520), (10112, 221220), (11061, 202240), (11376, 196640), (11520, 194182), (12290, 182016), (12640, 176976), (14220, 157312), (14748, 151680), (15168, 147480), (18435, 121344), (18960, 117984), (19664, 113760), (20224, 110610), (22122, 101120), (22752, 98320), (23040, 97091), (24580, 91008), (25280, 88488), (28440, 78656), (29496, 75840), (30336, 73740), (36870, 60672), (37920, 58992), (39328, 56880), (40448, 55305), (44244, 50560), (45504, 49160)]