11243646720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17123}}^1$

素因数の和:17172

約数の個数: 288

約数和(自身を含む): 42001747200

約数和(自身を除く): 30758100480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17123, 17280, 18240, 20520, 21888, 24320, 27360, 32832, 34246, 34560, 36480, 41040, 43776, 51369, 54720, 65664, 68492, 72960, 82080, 85615, 102738, 109440, 131328, 136984, 154107, 164160, 171230, 205476, 218880, 256845, 273968, 308214, 325337, 328320, 342460, 410952, 462321, 513690, 547936, 616428, 650674, 656640, 684920, 770535, 821904, 924642, 976011, 1027380, 1095872, 1232856, 1301348, 1369840, 1541070, 1626685, 1643808, 1849284, 1952022, 2054760, 2191744, 2311605, 2465712, 2602696, 2739680, 2928033, 3082140, 3253370, 3287616, 3698568, 3904044, 4109520, 4383488, 4623210, 4880055, 4931424, 5205392, 5479360, 5856066, 6164280, 6506740, 6575232, 7397136, 7808088, 8219040, 8784099, 9246420, 9760110, 9862848, 10410784, 10958720, 11712132, 12328560, 13013480, 13150464, 14640165, 14794272, 15616176, 16438080, 17568198, 18492840, 19520220, 19725696, 20821568, 21917440, 23424264, 24657120, 26026960, 29280330, 29588544, 31232352, 32876160, 35136396, 36985680, 39040440, 39451392, 41643136, 43920495, 46848528, 49314240, 52053920, 58560660, 59177088, 62464704, 65752320, 70272792, 73971360, 78080880, 83286272, 87840990, 93697056, 98628480, 104107840, 117121320, 118354176, 124929408, 140545584, 147942720, 156161760, 175681980, 187394112, 197256960, 208215680, 234242640, 249858816, 281091168, 295885440, 312323520, 351363960, 374788224, 416431360, 468485280, 562182336, 591770880, 624647040, 702727920, 749576448, 936970560, 1124364672, 1249294080, 1405455840, 1873941120, 2248729344, 2810911680, 3747882240, 5621823360, 11243646720]

約数ペア:

[(1, 11243646720), (2, 5621823360), (3, 3747882240), (4, 2810911680), (5, 2248729344), (6, 1873941120), (8, 1405455840), (9, 1249294080), (10, 1124364672), (12, 936970560), (15, 749576448), (16, 702727920), (18, 624647040), (19, 591770880), (20, 562182336), (24, 468485280), (27, 416431360), (30, 374788224), (32, 351363960), (36, 312323520), (38, 295885440), (40, 281091168), (45, 249858816), (48, 234242640), (54, 208215680), (57, 197256960), (60, 187394112), (64, 175681980), (72, 156161760), (76, 147942720), (80, 140545584), (90, 124929408), (95, 118354176), (96, 117121320), (108, 104107840), (114, 98628480), (120, 93697056), (128, 87840990), (135, 83286272), (144, 78080880), (152, 73971360), (160, 70272792), (171, 65752320), (180, 62464704), (190, 59177088), (192, 58560660), (216, 52053920), (228, 49314240), (240, 46848528), (256, 43920495), (270, 41643136), (285, 39451392), (288, 39040440), (304, 36985680), (320, 35136396), (342, 32876160), (360, 31232352), (380, 29588544), (384, 29280330), (432, 26026960), (456, 24657120), (480, 23424264), (513, 21917440), (540, 20821568), (570, 19725696), (576, 19520220), (608, 18492840), (640, 17568198), (684, 16438080), (720, 15616176), (760, 14794272), (768, 14640165), (855, 13150464), (864, 13013480), (912, 12328560), (960, 11712132), (1026, 10958720), (1080, 10410784), (1140, 9862848), (1152, 9760110), (1216, 9246420), (1280, 8784099), (1368, 8219040), (1440, 7808088), (1520, 7397136), (1710, 6575232), (1728, 6506740), (1824, 6164280), (1920, 5856066), (2052, 5479360), (2160, 5205392), (2280, 4931424), (2304, 4880055), (2432, 4623210), (2565, 4383488), (2736, 4109520), (2880, 3904044), (3040, 3698568), (3420, 3287616), (3456, 3253370), (3648, 3082140), (3840, 2928033), (4104, 2739680), (4320, 2602696), (4560, 2465712), (4864, 2311605), (5130, 2191744), (5472, 2054760), (5760, 1952022), (6080, 1849284), (6840, 1643808), (6912, 1626685), (7296, 1541070), (8208, 1369840), (8640, 1301348), (9120, 1232856), (10260, 1095872), (10944, 1027380), (11520, 976011), (12160, 924642), (13680, 821904), (14592, 770535), (16416, 684920), (17123, 656640), (17280, 650674), (18240, 616428), (20520, 547936), (21888, 513690), (24320, 462321), (27360, 410952), (32832, 342460), (34246, 328320), (34560, 325337), (36480, 308214), (41040, 273968), (43776, 256845), (51369, 218880), (54720, 205476), (65664, 171230), (68492, 164160), (72960, 154107), (82080, 136984), (85615, 131328), (102738, 109440)]