233644320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1824

約数の個数: 288

約数和(自身を含む): 981856512

約数和(自身を除く): 748212192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1783, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3566, 3640, 3744, 4095, 4368, 4680, 5040, 5349, 5460, 6240, 6552, 7132, 7280, 8190, 8736, 8915, 9360, 10080, 10698, 10920, 12481, 13104, 14264, 14560, 16047, 16380, 17830, 18720, 21396, 21840, 23179, 24962, 26208, 26745, 28528, 32094, 32760, 35660, 37443, 42792, 43680, 46358, 49924, 53490, 57056, 62405, 64188, 65520, 69537, 71320, 74886, 80235, 85584, 92716, 99848, 106980, 112329, 115895, 124810, 128376, 131040, 139074, 142640, 149772, 160470, 162253, 171168, 185432, 187215, 199696, 208611, 213960, 224658, 231790, 249620, 256752, 278148, 285280, 299544, 320940, 324506, 347685, 370864, 374430, 399392, 417222, 427920, 449316, 463580, 486759, 499240, 513504, 556296, 561645, 599088, 641880, 649012, 695370, 741728, 748860, 811265, 834444, 855840, 898632, 927160, 973518, 998480, 1043055, 1112592, 1123290, 1198176, 1283760, 1298024, 1390740, 1460277, 1497720, 1622530, 1668888, 1797264, 1854320, 1947036, 1996960, 2086110, 2225184, 2246580, 2433795, 2567520, 2596048, 2781480, 2920554, 2995440, 3245060, 3337776, 3594528, 3708640, 3894072, 4172220, 4493160, 4867590, 5192096, 5562960, 5841108, 5990880, 6490120, 6675552, 7301385, 7788144, 8344440, 8986320, 9735180, 11125920, 11682216, 12980240, 14602770, 15576288, 16688880, 17972640, 19470360, 23364432, 25960480, 29205540, 33377760, 38940720, 46728864, 58411080, 77881440, 116822160, 233644320]

約数ペア:

[(1, 233644320), (2, 116822160), (3, 77881440), (4, 58411080), (5, 46728864), (6, 38940720), (7, 33377760), (8, 29205540), (9, 25960480), (10, 23364432), (12, 19470360), (13, 17972640), (14, 16688880), (15, 15576288), (16, 14602770), (18, 12980240), (20, 11682216), (21, 11125920), (24, 9735180), (26, 8986320), (28, 8344440), (30, 7788144), (32, 7301385), (35, 6675552), (36, 6490120), (39, 5990880), (40, 5841108), (42, 5562960), (45, 5192096), (48, 4867590), (52, 4493160), (56, 4172220), (60, 3894072), (63, 3708640), (65, 3594528), (70, 3337776), (72, 3245060), (78, 2995440), (80, 2920554), (84, 2781480), (90, 2596048), (91, 2567520), (96, 2433795), (104, 2246580), (105, 2225184), (112, 2086110), (117, 1996960), (120, 1947036), (126, 1854320), (130, 1797264), (140, 1668888), (144, 1622530), (156, 1497720), (160, 1460277), (168, 1390740), (180, 1298024), (182, 1283760), (195, 1198176), (208, 1123290), (210, 1112592), (224, 1043055), (234, 998480), (240, 973518), (252, 927160), (260, 898632), (273, 855840), (280, 834444), (288, 811265), (312, 748860), (315, 741728), (336, 695370), (360, 649012), (364, 641880), (390, 599088), (416, 561645), (420, 556296), (455, 513504), (468, 499240), (480, 486759), (504, 463580), (520, 449316), (546, 427920), (560, 417222), (585, 399392), (624, 374430), (630, 370864), (672, 347685), (720, 324506), (728, 320940), (780, 299544), (819, 285280), (840, 278148), (910, 256752), (936, 249620), (1008, 231790), (1040, 224658), (1092, 213960), (1120, 208611), (1170, 199696), (1248, 187215), (1260, 185432), (1365, 171168), (1440, 162253), (1456, 160470), (1560, 149772), (1638, 142640), (1680, 139074), (1783, 131040), (1820, 128376), (1872, 124810), (2016, 115895), (2080, 112329), (2184, 106980), (2340, 99848), (2520, 92716), (2730, 85584), (2912, 80235), (3120, 74886), (3276, 71320), (3360, 69537), (3566, 65520), (3640, 64188), (3744, 62405), (4095, 57056), (4368, 53490), (4680, 49924), (5040, 46358), (5349, 43680), (5460, 42792), (6240, 37443), (6552, 35660), (7132, 32760), (7280, 32094), (8190, 28528), (8736, 26745), (8915, 26208), (9360, 24962), (10080, 23179), (10698, 21840), (10920, 21396), (12481, 18720), (13104, 17830), (14264, 16380), (14560, 16047)]