194742240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1$

素因数の和:526

約数の個数: 288

約数和(自身を含む): 772208640

約数和(自身を除く): 577466400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 385, 420, 440, 462, 479, 480, 484, 528, 560, 605, 616, 660, 672, 726, 770, 840, 847, 880, 924, 958, 968, 1056, 1120, 1155, 1210, 1232, 1320, 1437, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1916, 1936, 2310, 2395, 2420, 2464, 2541, 2640, 2874, 2904, 3080, 3353, 3360, 3388, 3630, 3696, 3832, 3872, 4235, 4620, 4790, 4840, 5082, 5269, 5280, 5748, 5808, 6160, 6706, 6776, 7185, 7260, 7392, 7664, 8470, 9240, 9580, 9680, 10059, 10164, 10538, 11496, 11616, 12320, 12705, 13412, 13552, 14370, 14520, 15328, 15807, 16765, 16940, 18480, 19160, 19360, 20118, 20328, 21076, 22992, 25410, 26345, 26824, 27104, 28740, 29040, 31614, 33530, 33880, 36883, 36960, 38320, 40236, 40656, 42152, 45984, 50295, 50820, 52690, 53648, 57480, 57959, 58080, 63228, 67060, 67760, 73766, 76640, 79035, 80472, 81312, 84304, 100590, 101640, 105380, 107296, 110649, 114960, 115918, 126456, 134120, 135520, 147532, 158070, 160944, 168608, 173877, 184415, 201180, 203280, 210760, 221298, 229920, 231836, 252912, 268240, 289795, 295064, 316140, 321888, 347754, 368830, 402360, 405713, 406560, 421520, 442596, 463672, 505824, 536480, 553245, 579590, 590128, 632280, 695508, 737660, 804720, 811426, 843040, 869385, 885192, 927344, 1106490, 1159180, 1180256, 1217139, 1264560, 1391016, 1475320, 1609440, 1622852, 1738770, 1770384, 1854688, 2028565, 2212980, 2318360, 2434278, 2529120, 2782032, 2950640, 3245704, 3477540, 3540768, 4057130, 4425960, 4636720, 4868556, 5564064, 5901280, 6085695, 6491408, 6955080, 8114260, 8851920, 9273440, 9737112, 12171390, 12982816, 13910160, 16228520, 17703840, 19474224, 24342780, 27820320, 32457040, 38948448, 48685560, 64914080, 97371120, 194742240]

約数ペア:

[(1, 194742240), (2, 97371120), (3, 64914080), (4, 48685560), (5, 38948448), (6, 32457040), (7, 27820320), (8, 24342780), (10, 19474224), (11, 17703840), (12, 16228520), (14, 13910160), (15, 12982816), (16, 12171390), (20, 9737112), (21, 9273440), (22, 8851920), (24, 8114260), (28, 6955080), (30, 6491408), (32, 6085695), (33, 5901280), (35, 5564064), (40, 4868556), (42, 4636720), (44, 4425960), (48, 4057130), (55, 3540768), (56, 3477540), (60, 3245704), (66, 2950640), (70, 2782032), (77, 2529120), (80, 2434278), (84, 2318360), (88, 2212980), (96, 2028565), (105, 1854688), (110, 1770384), (112, 1738770), (120, 1622852), (121, 1609440), (132, 1475320), (140, 1391016), (154, 1264560), (160, 1217139), (165, 1180256), (168, 1159180), (176, 1106490), (210, 927344), (220, 885192), (224, 869385), (231, 843040), (240, 811426), (242, 804720), (264, 737660), (280, 695508), (308, 632280), (330, 590128), (336, 579590), (352, 553245), (363, 536480), (385, 505824), (420, 463672), (440, 442596), (462, 421520), (479, 406560), (480, 405713), (484, 402360), (528, 368830), (560, 347754), (605, 321888), (616, 316140), (660, 295064), (672, 289795), (726, 268240), (770, 252912), (840, 231836), (847, 229920), (880, 221298), (924, 210760), (958, 203280), (968, 201180), (1056, 184415), (1120, 173877), (1155, 168608), (1210, 160944), (1232, 158070), (1320, 147532), (1437, 135520), (1452, 134120), (1540, 126456), (1680, 115918), (1694, 114960), (1760, 110649), (1815, 107296), (1848, 105380), (1916, 101640), (1936, 100590), (2310, 84304), (2395, 81312), (2420, 80472), (2464, 79035), (2541, 76640), (2640, 73766), (2874, 67760), (2904, 67060), (3080, 63228), (3353, 58080), (3360, 57959), (3388, 57480), (3630, 53648), (3696, 52690), (3832, 50820), (3872, 50295), (4235, 45984), (4620, 42152), (4790, 40656), (4840, 40236), (5082, 38320), (5269, 36960), (5280, 36883), (5748, 33880), (5808, 33530), (6160, 31614), (6706, 29040), (6776, 28740), (7185, 27104), (7260, 26824), (7392, 26345), (7664, 25410), (8470, 22992), (9240, 21076), (9580, 20328), (9680, 20118), (10059, 19360), (10164, 19160), (10538, 18480), (11496, 16940), (11616, 16765), (12320, 15807), (12705, 15328), (13412, 14520), (13552, 14370)]