1890112320

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:364

約数の個数: 336

約数和(自身を含む): 6834347520

約数和(自身を除く): 4944235200

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, 109, 120, 135, 144, 160, 162, 180, 192, 216, 218, 223, 240, 243, 270, 288, 320, 324, 327, 360, 405, 432, 436, 446, 480, 486, 540, 545, 576, 648, 654, 669, 720, 810, 864, 872, 892, 960, 972, 981, 1080, 1090, 1115, 1215, 1296, 1308, 1338, 1440, 1620, 1635, 1728, 1744, 1784, 1944, 1962, 2007, 2160, 2180, 2230, 2430, 2592, 2616, 2676, 2880, 2943, 3240, 3270, 3345, 3488, 3568, 3888, 3924, 4014, 4320, 4360, 4460, 4860, 4905, 5184, 5232, 5352, 5886, 6021, 6480, 6540, 6690, 6976, 7136, 7776, 7848, 8028, 8640, 8720, 8829, 8920, 9720, 9810, 10035, 10464, 10704, 11772, 12042, 12960, 13080, 13380, 14272, 14715, 15552, 15696, 16056, 17440, 17658, 17840, 18063, 19440, 19620, 20070, 20928, 21408, 23544, 24084, 24307, 25920, 26160, 26487, 26760, 29430, 30105, 31392, 32112, 34880, 35316, 35680, 36126, 38880, 39240, 40140, 42816, 44145, 47088, 48168, 48614, 52320, 52974, 53520, 54189, 58860, 60210, 62784, 64224, 70632, 71360, 72252, 72921, 77760, 78480, 80280, 88290, 90315, 94176, 96336, 97228, 104640, 105948, 107040, 108378, 117720, 120420, 121535, 128448, 132435, 141264, 144504, 145842, 156960, 160560, 176580, 180630, 188352, 192672, 194456, 211896, 214080, 216756, 218763, 235440, 240840, 243070, 264870, 270945, 282528, 289008, 291684, 313920, 321120, 353160, 361260, 364605, 385344, 388912, 423792, 433512, 437526, 470880, 481680, 486140, 529740, 541890, 565056, 578016, 583368, 642240, 656289, 706320, 722520, 729210, 777824, 847584, 867024, 875052, 941760, 963360, 972280, 1059480, 1083780, 1093815, 1156032, 1166736, 1312578, 1412640, 1445040, 1458420, 1555648, 1695168, 1734048, 1750104, 1926720, 1944560, 1968867, 2118960, 2167560, 2187630, 2333472, 2625156, 2825280, 2890080, 2916840, 3281445, 3468096, 3500208, 3889120, 3937734, 4237920, 4335120, 4375260, 4666944, 5250312, 5780160, 5833680, 5906601, 6562890, 7000416, 7778240, 7875468, 8475840, 8670240, 8750520, 9844335, 10500624, 11667360, 11813202, 13125780, 14000832, 15750936, 17340480, 17501040, 19688670, 21001248, 23334720, 23626404, 26251560, 29533005, 31501872, 35002080, 39377340, 42002496, 47252808, 52503120, 59066010, 63003744, 70004160, 78754680, 94505616, 105006240, 118132020, 126007488, 157509360, 189011232, 210012480, 236264040, 315018720, 378022464, 472528080, 630037440, 945056160, 1890112320]

約数ペア:

[(1, 1890112320), (2, 945056160), (3, 630037440), (4, 472528080), (5, 378022464), (6, 315018720), (8, 236264040), (9, 210012480), (10, 189011232), (12, 157509360), (15, 126007488), (16, 118132020), (18, 105006240), (20, 94505616), (24, 78754680), (27, 70004160), (30, 63003744), (32, 59066010), (36, 52503120), (40, 47252808), (45, 42002496), (48, 39377340), (54, 35002080), (60, 31501872), (64, 29533005), (72, 26251560), (80, 23626404), (81, 23334720), (90, 21001248), (96, 19688670), (108, 17501040), (109, 17340480), (120, 15750936), (135, 14000832), (144, 13125780), (160, 11813202), (162, 11667360), (180, 10500624), (192, 9844335), (216, 8750520), (218, 8670240), (223, 8475840), (240, 7875468), (243, 7778240), (270, 7000416), (288, 6562890), (320, 5906601), (324, 5833680), (327, 5780160), (360, 5250312), (405, 4666944), (432, 4375260), (436, 4335120), (446, 4237920), (480, 3937734), (486, 3889120), (540, 3500208), (545, 3468096), (576, 3281445), (648, 2916840), (654, 2890080), (669, 2825280), (720, 2625156), (810, 2333472), (864, 2187630), (872, 2167560), (892, 2118960), (960, 1968867), (972, 1944560), (981, 1926720), (1080, 1750104), (1090, 1734048), (1115, 1695168), (1215, 1555648), (1296, 1458420), (1308, 1445040), (1338, 1412640), (1440, 1312578), (1620, 1166736), (1635, 1156032), (1728, 1093815), (1744, 1083780), (1784, 1059480), (1944, 972280), (1962, 963360), (2007, 941760), (2160, 875052), (2180, 867024), (2230, 847584), (2430, 777824), (2592, 729210), (2616, 722520), (2676, 706320), (2880, 656289), (2943, 642240), (3240, 583368), (3270, 578016), (3345, 565056), (3488, 541890), (3568, 529740), (3888, 486140), (3924, 481680), (4014, 470880), (4320, 437526), (4360, 433512), (4460, 423792), (4860, 388912), (4905, 385344), (5184, 364605), (5232, 361260), (5352, 353160), (5886, 321120), (6021, 313920), (6480, 291684), (6540, 289008), (6690, 282528), (6976, 270945), (7136, 264870), (7776, 243070), (7848, 240840), (8028, 235440), (8640, 218763), (8720, 216756), (8829, 214080), (8920, 211896), (9720, 194456), (9810, 192672), (10035, 188352), (10464, 180630), (10704, 176580), (11772, 160560), (12042, 156960), (12960, 145842), (13080, 144504), (13380, 141264), (14272, 132435), (14715, 128448), (15552, 121535), (15696, 120420), (16056, 117720), (17440, 108378), (17658, 107040), (17840, 105948), (18063, 104640), (19440, 97228), (19620, 96336), (20070, 94176), (20928, 90315), (21408, 88290), (23544, 80280), (24084, 78480), (24307, 77760), (25920, 72921), (26160, 72252), (26487, 71360), (26760, 70632), (29430, 64224), (30105, 62784), (31392, 60210), (32112, 58860), (34880, 54189), (35316, 53520), (35680, 52974), (36126, 52320), (38880, 48614), (39240, 48168), (40140, 47088), (42816, 44145)]