28460296080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2733

約数の個数: 480

約数和(自身を含む): 107974339200

約数和(自身を除く): 79514043120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 81, 87, 90, 95, 108, 114, 116, 120, 135, 144, 145, 152, 162, 171, 174, 180, 190, 216, 228, 232, 240, 243, 261, 270, 285, 290, 304, 324, 342, 348, 360, 380, 405, 432, 435, 456, 464, 486, 513, 522, 540, 551, 570, 580, 648, 684, 696, 720, 760, 783, 810, 855, 870, 912, 972, 1026, 1044, 1080, 1102, 1140, 1160, 1215, 1296, 1305, 1368, 1392, 1520, 1539, 1566, 1620, 1653, 1710, 1740, 1944, 2052, 2088, 2160, 2204, 2280, 2320, 2349, 2430, 2565, 2610, 2657, 2736, 2755, 3078, 3132, 3240, 3306, 3420, 3480, 3888, 3915, 4104, 4176, 4408, 4560, 4617, 4698, 4860, 4959, 5130, 5220, 5314, 5510, 6156, 6264, 6480, 6612, 6840, 6960, 7047, 7695, 7830, 7971, 8208, 8265, 8816, 9234, 9396, 9720, 9918, 10260, 10440, 10628, 11020, 11745, 12312, 12528, 13224, 13285, 13680, 14094, 14877, 15390, 15660, 15942, 16530, 18468, 18792, 19440, 19836, 20520, 20880, 21256, 22040, 23085, 23490, 23913, 24624, 24795, 26448, 26570, 28188, 29754, 30780, 31320, 31884, 33060, 35235, 36936, 37584, 39672, 39855, 41040, 42512, 44080, 44631, 46170, 46980, 47826, 49590, 50483, 53140, 56376, 59508, 61560, 62640, 63768, 66120, 70470, 71739, 73872, 74385, 77053, 79344, 79710, 89262, 92340, 93960, 95652, 99180, 100966, 106280, 112752, 119016, 119565, 123120, 127536, 132240, 133893, 140940, 143478, 148770, 151449, 154106, 159420, 178524, 184680, 187920, 191304, 198360, 201932, 212560, 215217, 223155, 231159, 238032, 239130, 252415, 267786, 281880, 286956, 297540, 302898, 308212, 318840, 357048, 358695, 369360, 382608, 385265, 396720, 403864, 430434, 446310, 454347, 462318, 478260, 504830, 535572, 563760, 573912, 595080, 605796, 616424, 637680, 645651, 669465, 693477, 714096, 717390, 757245, 770530, 807728, 860868, 892620, 908694, 924636, 956520, 1009660, 1071144, 1076085, 1147824, 1155795, 1190160, 1211592, 1232848, 1291302, 1338930, 1363041, 1386954, 1434780, 1464007, 1514490, 1541060, 1721736, 1785240, 1817388, 1849272, 1913040, 2019320, 2080431, 2142288, 2152170, 2271735, 2311590, 2423184, 2582604, 2677860, 2726082, 2773908, 2869560, 2928014, 3028980, 3082120, 3228255, 3443472, 3467385, 3570480, 3634776, 3698544, 4038640, 4089123, 4160862, 4304340, 4392021, 4543470, 4623180, 5165208, 5355720, 5452164, 5547816, 5739120, 5856028, 6057960, 6164240, 6241293, 6456510, 6815205, 6934770, 7269552, 7320035, 8178246, 8321724, 8608680, 8784042, 9086940, 9246360, 10330416, 10402155, 10711440, 10904328, 11095632, 11712056, 12115920, 12267369, 12482586, 12913020, 13176063, 13630410, 13869540, 14640070, 16356492, 16643448, 17217360, 17568084, 18173880, 18492720, 18723879, 20445615, 20804310, 21808656, 21960105, 23424112, 24534738, 24965172, 25826040, 26352126, 27260820, 27739080, 29280140, 31206465, 32712984, 33286896, 35136168, 36347760, 37447758, 39528189, 40891230, 41608620, 43920210, 49069476, 49930344, 51652080, 52704252, 54521640, 55478160, 58560280, 61336845, 62412930, 65425968, 65880315, 70272336, 74895516, 79056378, 81782460, 83217240, 87840420, 93619395, 98138952, 99860688, 105408504, 109043280, 117120560, 118584567, 122673690, 124825860, 131760630, 149791032, 158112756, 163564920, 166434480, 175680840, 187238790, 196277904, 197640945, 210817008, 237169134, 245347380, 249651720, 263521260, 299582064, 316225512, 327129840, 351361680, 355753701, 374477580, 395281890, 474338268, 490694760, 499303440, 527042520, 592922835, 632451024, 711507402, 748955160, 790563780, 948676536, 981389520, 1054085040, 1185845670, 1423014804, 1497910320, 1581127560, 1778768505, 1897353072, 2371691340, 2846029608, 3162255120, 3557537010, 4743382680, 5692059216, 7115074020, 9486765360, 14230148040, 28460296080]

約数ペア:

[(1, 28460296080), (2, 14230148040), (3, 9486765360), (4, 7115074020), (5, 5692059216), (6, 4743382680), (8, 3557537010), (9, 3162255120), (10, 2846029608), (12, 2371691340), (15, 1897353072), (16, 1778768505), (18, 1581127560), (19, 1497910320), (20, 1423014804), (24, 1185845670), (27, 1054085040), (29, 981389520), (30, 948676536), (36, 790563780), (38, 748955160), (40, 711507402), (45, 632451024), (48, 592922835), (54, 527042520), (57, 499303440), (58, 490694760), (60, 474338268), (72, 395281890), (76, 374477580), (80, 355753701), (81, 351361680), (87, 327129840), (90, 316225512), (95, 299582064), (108, 263521260), (114, 249651720), (116, 245347380), (120, 237169134), (135, 210817008), (144, 197640945), (145, 196277904), (152, 187238790), (162, 175680840), (171, 166434480), (174, 163564920), (180, 158112756), (190, 149791032), (216, 131760630), (228, 124825860), (232, 122673690), (240, 118584567), (243, 117120560), (261, 109043280), (270, 105408504), (285, 99860688), (290, 98138952), (304, 93619395), (324, 87840420), (342, 83217240), (348, 81782460), (360, 79056378), (380, 74895516), (405, 70272336), (432, 65880315), (435, 65425968), (456, 62412930), (464, 61336845), (486, 58560280), (513, 55478160), (522, 54521640), (540, 52704252), (551, 51652080), (570, 49930344), (580, 49069476), (648, 43920210), (684, 41608620), (696, 40891230), (720, 39528189), (760, 37447758), (783, 36347760), (810, 35136168), (855, 33286896), (870, 32712984), (912, 31206465), (972, 29280140), (1026, 27739080), (1044, 27260820), (1080, 26352126), (1102, 25826040), (1140, 24965172), (1160, 24534738), (1215, 23424112), (1296, 21960105), (1305, 21808656), (1368, 20804310), (1392, 20445615), (1520, 18723879), (1539, 18492720), (1566, 18173880), (1620, 17568084), (1653, 17217360), (1710, 16643448), (1740, 16356492), (1944, 14640070), (2052, 13869540), (2088, 13630410), (2160, 13176063), (2204, 12913020), (2280, 12482586), (2320, 12267369), (2349, 12115920), (2430, 11712056), (2565, 11095632), (2610, 10904328), (2657, 10711440), (2736, 10402155), (2755, 10330416), (3078, 9246360), (3132, 9086940), (3240, 8784042), (3306, 8608680), (3420, 8321724), (3480, 8178246), (3888, 7320035), (3915, 7269552), (4104, 6934770), (4176, 6815205), (4408, 6456510), (4560, 6241293), (4617, 6164240), (4698, 6057960), (4860, 5856028), (4959, 5739120), (5130, 5547816), (5220, 5452164), (5314, 5355720), (5510, 5165208), (6156, 4623180), (6264, 4543470), (6480, 4392021), (6612, 4304340), (6840, 4160862), (6960, 4089123), (7047, 4038640), (7695, 3698544), (7830, 3634776), (7971, 3570480), (8208, 3467385), (8265, 3443472), (8816, 3228255), (9234, 3082120), (9396, 3028980), (9720, 2928014), (9918, 2869560), (10260, 2773908), (10440, 2726082), (10628, 2677860), (11020, 2582604), (11745, 2423184), (12312, 2311590), (12528, 2271735), (13224, 2152170), (13285, 2142288), (13680, 2080431), (14094, 2019320), (14877, 1913040), (15390, 1849272), (15660, 1817388), (15942, 1785240), (16530, 1721736), (18468, 1541060), (18792, 1514490), (19440, 1464007), (19836, 1434780), (20520, 1386954), (20880, 1363041), (21256, 1338930), (22040, 1291302), (23085, 1232848), (23490, 1211592), (23913, 1190160), (24624, 1155795), (24795, 1147824), (26448, 1076085), (26570, 1071144), (28188, 1009660), (29754, 956520), (30780, 924636), (31320, 908694), (31884, 892620), (33060, 860868), (35235, 807728), (36936, 770530), (37584, 757245), (39672, 717390), (39855, 714096), (41040, 693477), (42512, 669465), (44080, 645651), (44631, 637680), (46170, 616424), (46980, 605796), (47826, 595080), (49590, 573912), (50483, 563760), (53140, 535572), (56376, 504830), (59508, 478260), (61560, 462318), (62640, 454347), (63768, 446310), (66120, 430434), (70470, 403864), (71739, 396720), (73872, 385265), (74385, 382608), (77053, 369360), (79344, 358695), (79710, 357048), (89262, 318840), (92340, 308212), (93960, 302898), (95652, 297540), (99180, 286956), (100966, 281880), (106280, 267786), (112752, 252415), (119016, 239130), (119565, 238032), (123120, 231159), (127536, 223155), (132240, 215217), (133893, 212560), (140940, 201932), (143478, 198360), (148770, 191304), (151449, 187920), (154106, 184680), (159420, 178524)]