18089483520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6701}}^1$

素因数の和:6781

約数の個数: 288

約数和(自身を含む): 62466929280

約数和(自身を除く): 44377445760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 228, 240, 256, 285, 296, 304, 320, 370, 380, 384, 444, 456, 480, 555, 570, 592, 608, 640, 703, 740, 760, 768, 888, 912, 960, 1110, 1140, 1184, 1216, 1280, 1406, 1480, 1520, 1776, 1824, 1920, 2109, 2220, 2280, 2368, 2432, 2812, 2960, 3040, 3515, 3552, 3648, 3840, 4218, 4440, 4560, 4736, 4864, 5624, 5920, 6080, 6701, 7030, 7104, 7296, 8436, 8880, 9120, 9472, 10545, 11248, 11840, 12160, 13402, 14060, 14208, 14592, 16872, 17760, 18240, 20103, 21090, 22496, 23680, 24320, 26804, 28120, 28416, 33505, 33744, 35520, 36480, 40206, 42180, 44992, 47360, 53608, 56240, 67010, 67488, 71040, 72960, 80412, 84360, 89984, 100515, 107216, 112480, 127319, 134020, 134976, 142080, 160824, 168720, 179968, 201030, 214432, 224960, 247937, 254638, 268040, 269952, 321648, 337440, 381957, 402060, 428864, 449920, 495874, 509276, 536080, 539904, 636595, 643296, 674880, 743811, 763914, 804120, 857728, 899840, 991748, 1018552, 1072160, 1239685, 1273190, 1286592, 1349760, 1487622, 1527828, 1608240, 1715456, 1909785, 1983496, 2037104, 2144320, 2479370, 2546380, 2573184, 2699520, 2975244, 3055656, 3216480, 3719055, 3819570, 3966992, 4074208, 4288640, 4710803, 4958740, 5092760, 5146368, 5950488, 6111312, 6432960, 7438110, 7639140, 7933984, 8148416, 8577280, 9421606, 9917480, 10185520, 11900976, 12222624, 12865920, 14132409, 14876220, 15278280, 15867968, 16296832, 18843212, 19834960, 20371040, 23554015, 23801952, 24445248, 25731840, 28264818, 29752440, 30556560, 31735936, 32593664, 37686424, 39669920, 40742080, 47108030, 47603904, 48890496, 56529636, 59504880, 61113120, 63471872, 70662045, 75372848, 79339840, 81484160, 94216060, 95207808, 97780992, 113059272, 119009760, 122226240, 141324090, 150745696, 158679680, 162968320, 188432120, 190415616, 226118544, 238019520, 244452480, 282648180, 301491392, 317359360, 376864240, 452237088, 476039040, 488904960, 565296360, 602982784, 753728480, 904474176, 952078080, 1130592720, 1205965568, 1507456960, 1808948352, 2261185440, 3014913920, 3617896704, 4522370880, 6029827840, 9044741760, 18089483520]

約数ペア:

[(1, 18089483520), (2, 9044741760), (3, 6029827840), (4, 4522370880), (5, 3617896704), (6, 3014913920), (8, 2261185440), (10, 1808948352), (12, 1507456960), (15, 1205965568), (16, 1130592720), (19, 952078080), (20, 904474176), (24, 753728480), (30, 602982784), (32, 565296360), (37, 488904960), (38, 476039040), (40, 452237088), (48, 376864240), (57, 317359360), (60, 301491392), (64, 282648180), (74, 244452480), (76, 238019520), (80, 226118544), (95, 190415616), (96, 188432120), (111, 162968320), (114, 158679680), (120, 150745696), (128, 141324090), (148, 122226240), (152, 119009760), (160, 113059272), (185, 97780992), (190, 95207808), (192, 94216060), (222, 81484160), (228, 79339840), (240, 75372848), (256, 70662045), (285, 63471872), (296, 61113120), (304, 59504880), (320, 56529636), (370, 48890496), (380, 47603904), (384, 47108030), (444, 40742080), (456, 39669920), (480, 37686424), (555, 32593664), (570, 31735936), (592, 30556560), (608, 29752440), (640, 28264818), (703, 25731840), (740, 24445248), (760, 23801952), (768, 23554015), (888, 20371040), (912, 19834960), (960, 18843212), (1110, 16296832), (1140, 15867968), (1184, 15278280), (1216, 14876220), (1280, 14132409), (1406, 12865920), (1480, 12222624), (1520, 11900976), (1776, 10185520), (1824, 9917480), (1920, 9421606), (2109, 8577280), (2220, 8148416), (2280, 7933984), (2368, 7639140), (2432, 7438110), (2812, 6432960), (2960, 6111312), (3040, 5950488), (3515, 5146368), (3552, 5092760), (3648, 4958740), (3840, 4710803), (4218, 4288640), (4440, 4074208), (4560, 3966992), (4736, 3819570), (4864, 3719055), (5624, 3216480), (5920, 3055656), (6080, 2975244), (6701, 2699520), (7030, 2573184), (7104, 2546380), (7296, 2479370), (8436, 2144320), (8880, 2037104), (9120, 1983496), (9472, 1909785), (10545, 1715456), (11248, 1608240), (11840, 1527828), (12160, 1487622), (13402, 1349760), (14060, 1286592), (14208, 1273190), (14592, 1239685), (16872, 1072160), (17760, 1018552), (18240, 991748), (20103, 899840), (21090, 857728), (22496, 804120), (23680, 763914), (24320, 743811), (26804, 674880), (28120, 643296), (28416, 636595), (33505, 539904), (33744, 536080), (35520, 509276), (36480, 495874), (40206, 449920), (42180, 428864), (44992, 402060), (47360, 381957), (53608, 337440), (56240, 321648), (67010, 269952), (67488, 268040), (71040, 254638), (72960, 247937), (80412, 224960), (84360, 214432), (89984, 201030), (100515, 179968), (107216, 168720), (112480, 160824), (127319, 142080), (134020, 134976)]