16138190880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1979}}^1$

素因数の和:2816

約数の個数: 288

約数和(自身を含む): 63048585600

約数和(自身を除く): 46910394720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 809, 840, 1008, 1120, 1260, 1440, 1618, 1680, 1979, 2016, 2427, 2520, 3236, 3360, 3958, 4045, 4854, 5040, 5663, 5937, 6472, 7281, 7916, 8090, 9708, 9895, 10080, 11326, 11874, 12135, 12944, 13853, 14562, 15832, 16180, 16989, 17811, 19416, 19790, 22652, 23748, 24270, 25888, 27706, 28315, 29124, 29685, 31664, 32360, 33978, 35622, 36405, 38832, 39580, 41559, 45304, 47496, 48540, 50967, 55412, 56630, 58248, 59370, 63328, 64720, 67956, 69265, 71244, 72810, 77664, 79160, 83118, 84945, 89055, 90608, 94992, 97080, 101934, 110824, 113260, 116496, 118740, 124677, 129440, 135912, 138530, 142488, 145620, 158320, 166236, 169890, 178110, 181216, 189984, 194160, 203868, 207795, 221648, 226520, 232992, 237480, 249354, 254835, 271824, 277060, 284976, 291240, 316640, 332472, 339780, 356220, 388320, 407736, 415590, 443296, 453040, 474960, 498708, 509670, 543648, 554120, 569952, 582480, 623385, 664944, 679560, 712440, 815472, 831180, 906080, 949920, 997416, 1019340, 1108240, 1164960, 1246770, 1329888, 1359120, 1424880, 1601011, 1630944, 1662360, 1994832, 2038680, 2216480, 2493540, 2718240, 2849760, 3202022, 3324720, 3989664, 4077360, 4803033, 4987080, 6404044, 6649440, 8005055, 8154720, 9606066, 9974160, 11207077, 12808088, 14409099, 16010110, 19212132, 19948320, 22414154, 24015165, 25616176, 28818198, 32020220, 33621231, 38424264, 44828308, 48030330, 51232352, 56035385, 57636396, 64040440, 67242462, 72045495, 76848528, 89656616, 96060660, 100863693, 112070770, 115272792, 128080880, 134484924, 144090990, 153697056, 168106155, 179313232, 192121320, 201727386, 224141540, 230545584, 256161760, 268969848, 288181980, 336212310, 358626464, 384242640, 403454772, 448283080, 461091168, 504318465, 537939696, 576363960, 672424620, 768485280, 806909544, 896566160, 1008636930, 1075879392, 1152727920, 1344849240, 1613819088, 1793132320, 2017273860, 2305455840, 2689698480, 3227638176, 4034547720, 5379396960, 8069095440, 16138190880]

約数ペア:

[(1, 16138190880), (2, 8069095440), (3, 5379396960), (4, 4034547720), (5, 3227638176), (6, 2689698480), (7, 2305455840), (8, 2017273860), (9, 1793132320), (10, 1613819088), (12, 1344849240), (14, 1152727920), (15, 1075879392), (16, 1008636930), (18, 896566160), (20, 806909544), (21, 768485280), (24, 672424620), (28, 576363960), (30, 537939696), (32, 504318465), (35, 461091168), (36, 448283080), (40, 403454772), (42, 384242640), (45, 358626464), (48, 336212310), (56, 288181980), (60, 268969848), (63, 256161760), (70, 230545584), (72, 224141540), (80, 201727386), (84, 192121320), (90, 179313232), (96, 168106155), (105, 153697056), (112, 144090990), (120, 134484924), (126, 128080880), (140, 115272792), (144, 112070770), (160, 100863693), (168, 96060660), (180, 89656616), (210, 76848528), (224, 72045495), (240, 67242462), (252, 64040440), (280, 57636396), (288, 56035385), (315, 51232352), (336, 48030330), (360, 44828308), (420, 38424264), (480, 33621231), (504, 32020220), (560, 28818198), (630, 25616176), (672, 24015165), (720, 22414154), (809, 19948320), (840, 19212132), (1008, 16010110), (1120, 14409099), (1260, 12808088), (1440, 11207077), (1618, 9974160), (1680, 9606066), (1979, 8154720), (2016, 8005055), (2427, 6649440), (2520, 6404044), (3236, 4987080), (3360, 4803033), (3958, 4077360), (4045, 3989664), (4854, 3324720), (5040, 3202022), (5663, 2849760), (5937, 2718240), (6472, 2493540), (7281, 2216480), (7916, 2038680), (8090, 1994832), (9708, 1662360), (9895, 1630944), (10080, 1601011), (11326, 1424880), (11874, 1359120), (12135, 1329888), (12944, 1246770), (13853, 1164960), (14562, 1108240), (15832, 1019340), (16180, 997416), (16989, 949920), (17811, 906080), (19416, 831180), (19790, 815472), (22652, 712440), (23748, 679560), (24270, 664944), (25888, 623385), (27706, 582480), (28315, 569952), (29124, 554120), (29685, 543648), (31664, 509670), (32360, 498708), (33978, 474960), (35622, 453040), (36405, 443296), (38832, 415590), (39580, 407736), (41559, 388320), (45304, 356220), (47496, 339780), (48540, 332472), (50967, 316640), (55412, 291240), (56630, 284976), (58248, 277060), (59370, 271824), (63328, 254835), (64720, 249354), (67956, 237480), (69265, 232992), (71244, 226520), (72810, 221648), (77664, 207795), (79160, 203868), (83118, 194160), (84945, 189984), (89055, 181216), (90608, 178110), (94992, 169890), (97080, 166236), (101934, 158320), (110824, 145620), (113260, 142488), (116496, 138530), (118740, 135912), (124677, 129440)]