1958503680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 432

約数和(自身を含む): 7844054400

約数和(自身を除く): 5885550720

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 149, 160, 163, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 298, 315, 320, 326, 336, 360, 384, 420, 447, 448, 480, 489, 504, 560, 576, 596, 630, 640, 652, 672, 720, 745, 768, 815, 840, 894, 896, 960, 978, 1008, 1043, 1120, 1141, 1152, 1192, 1260, 1280, 1304, 1341, 1344, 1440, 1467, 1490, 1630, 1680, 1788, 1792, 1920, 1956, 2016, 2086, 2235, 2240, 2282, 2304, 2384, 2445, 2520, 2608, 2682, 2688, 2880, 2934, 2980, 3129, 3260, 3360, 3423, 3576, 3840, 3912, 4032, 4172, 4470, 4480, 4564, 4768, 4890, 5040, 5215, 5216, 5364, 5376, 5705, 5760, 5868, 5960, 6258, 6520, 6705, 6720, 6846, 7152, 7335, 7824, 8064, 8344, 8940, 8960, 9128, 9387, 9536, 9780, 10080, 10269, 10430, 10432, 10728, 11410, 11520, 11736, 11920, 12516, 13040, 13410, 13440, 13692, 14304, 14670, 15645, 15648, 16128, 16688, 17115, 17880, 18256, 18774, 19072, 19560, 20160, 20538, 20860, 20864, 21456, 22820, 23472, 23840, 24287, 25032, 26080, 26820, 26880, 27384, 28608, 29340, 31290, 31296, 33376, 34230, 35760, 36512, 37548, 38144, 39120, 40320, 41076, 41720, 41728, 42912, 45640, 46935, 46944, 47680, 48574, 50064, 51345, 52160, 53640, 54768, 57216, 58680, 62580, 62592, 66752, 68460, 71520, 72861, 73024, 75096, 78240, 80640, 82152, 83440, 85824, 91280, 93870, 93888, 95360, 97148, 100128, 102690, 104320, 107280, 109536, 114432, 117360, 121435, 125160, 125184, 133504, 136920, 143040, 145722, 146048, 150192, 156480, 164304, 166880, 170009, 171648, 182560, 187740, 187776, 190720, 194296, 200256, 205380, 208640, 214560, 218583, 219072, 234720, 242870, 250320, 267008, 273840, 286080, 291444, 292096, 300384, 312960, 328608, 333760, 340018, 343296, 364305, 365120, 375480, 375552, 388592, 400512, 410760, 429120, 437166, 438144, 469440, 485740, 500640, 510027, 547680, 572160, 582888, 600768, 625920, 657216, 667520, 680036, 728610, 730240, 750960, 777184, 801024, 821520, 850045, 858240, 874332, 876288, 938880, 971480, 1001280, 1020054, 1092915, 1095360, 1165776, 1201536, 1314432, 1335040, 1360072, 1457220, 1460480, 1501920, 1530081, 1554368, 1643040, 1700090, 1716480, 1748664, 1877760, 1942960, 2002560, 2040108, 2185830, 2190720, 2331552, 2403072, 2550135, 2628864, 2720144, 2914440, 3003840, 3060162, 3108736, 3286080, 3400180, 3497328, 3885920, 4005120, 4080216, 4371660, 4381440, 4663104, 5100270, 5440288, 5828880, 6007680, 6120324, 6217472, 6572160, 6800360, 6994656, 7650405, 7771840, 8160432, 8743320, 9326208, 10200540, 10880576, 11657760, 12015360, 12240648, 13144320, 13600720, 13989312, 15300810, 15543680, 16320864, 17486640, 18652416, 20401080, 21761152, 23315520, 24481296, 27201440, 27978624, 30601620, 31087360, 32641728, 34973280, 40802160, 43522304, 46631040, 48962592, 54402880, 55957248, 61203240, 65283456, 69946560, 81604320, 93262080, 97925184, 108805760, 122406480, 130566912, 139893120, 163208640, 195850368, 217611520, 244812960, 279786240, 326417280, 391700736, 489625920, 652834560, 979251840, 1958503680]

約数ペア:

[(1, 1958503680), (2, 979251840), (3, 652834560), (4, 489625920), (5, 391700736), (6, 326417280), (7, 279786240), (8, 244812960), (9, 217611520), (10, 195850368), (12, 163208640), (14, 139893120), (15, 130566912), (16, 122406480), (18, 108805760), (20, 97925184), (21, 93262080), (24, 81604320), (28, 69946560), (30, 65283456), (32, 61203240), (35, 55957248), (36, 54402880), (40, 48962592), (42, 46631040), (45, 43522304), (48, 40802160), (56, 34973280), (60, 32641728), (63, 31087360), (64, 30601620), (70, 27978624), (72, 27201440), (80, 24481296), (84, 23315520), (90, 21761152), (96, 20401080), (105, 18652416), (112, 17486640), (120, 16320864), (126, 15543680), (128, 15300810), (140, 13989312), (144, 13600720), (149, 13144320), (160, 12240648), (163, 12015360), (168, 11657760), (180, 10880576), (192, 10200540), (210, 9326208), (224, 8743320), (240, 8160432), (252, 7771840), (256, 7650405), (280, 6994656), (288, 6800360), (298, 6572160), (315, 6217472), (320, 6120324), (326, 6007680), (336, 5828880), (360, 5440288), (384, 5100270), (420, 4663104), (447, 4381440), (448, 4371660), (480, 4080216), (489, 4005120), (504, 3885920), (560, 3497328), (576, 3400180), (596, 3286080), (630, 3108736), (640, 3060162), (652, 3003840), (672, 2914440), (720, 2720144), (745, 2628864), (768, 2550135), (815, 2403072), (840, 2331552), (894, 2190720), (896, 2185830), (960, 2040108), (978, 2002560), (1008, 1942960), (1043, 1877760), (1120, 1748664), (1141, 1716480), (1152, 1700090), (1192, 1643040), (1260, 1554368), (1280, 1530081), (1304, 1501920), (1341, 1460480), (1344, 1457220), (1440, 1360072), (1467, 1335040), (1490, 1314432), (1630, 1201536), (1680, 1165776), (1788, 1095360), (1792, 1092915), (1920, 1020054), (1956, 1001280), (2016, 971480), (2086, 938880), (2235, 876288), (2240, 874332), (2282, 858240), (2304, 850045), (2384, 821520), (2445, 801024), (2520, 777184), (2608, 750960), (2682, 730240), (2688, 728610), (2880, 680036), (2934, 667520), (2980, 657216), (3129, 625920), (3260, 600768), (3360, 582888), (3423, 572160), (3576, 547680), (3840, 510027), (3912, 500640), (4032, 485740), (4172, 469440), (4470, 438144), (4480, 437166), (4564, 429120), (4768, 410760), (4890, 400512), (5040, 388592), (5215, 375552), (5216, 375480), (5364, 365120), (5376, 364305), (5705, 343296), (5760, 340018), (5868, 333760), (5960, 328608), (6258, 312960), (6520, 300384), (6705, 292096), (6720, 291444), (6846, 286080), (7152, 273840), (7335, 267008), (7824, 250320), (8064, 242870), (8344, 234720), (8940, 219072), (8960, 218583), (9128, 214560), (9387, 208640), (9536, 205380), (9780, 200256), (10080, 194296), (10269, 190720), (10430, 187776), (10432, 187740), (10728, 182560), (11410, 171648), (11520, 170009), (11736, 166880), (11920, 164304), (12516, 156480), (13040, 150192), (13410, 146048), (13440, 145722), (13692, 143040), (14304, 136920), (14670, 133504), (15645, 125184), (15648, 125160), (16128, 121435), (16688, 117360), (17115, 114432), (17880, 109536), (18256, 107280), (18774, 104320), (19072, 102690), (19560, 100128), (20160, 97148), (20538, 95360), (20860, 93888), (20864, 93870), (21456, 91280), (22820, 85824), (23472, 83440), (23840, 82152), (24287, 80640), (25032, 78240), (26080, 75096), (26820, 73024), (26880, 72861), (27384, 71520), (28608, 68460), (29340, 66752), (31290, 62592), (31296, 62580), (33376, 58680), (34230, 57216), (35760, 54768), (36512, 53640), (37548, 52160), (38144, 51345), (39120, 50064), (40320, 48574), (41076, 47680), (41720, 46944), (41728, 46935), (42912, 45640)]