22121038080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^2\times {\mathrm{181}}^1$

素因数の和:414

約数の個数: 324

約数和(自身を含む): 77713773228

約数和(自身を除く): 55592735148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 181, 192, 206, 240, 256, 288, 309, 320, 360, 362, 384, 412, 480, 515, 543, 576, 618, 640, 720, 724, 768, 824, 905, 927, 960, 1030, 1086, 1152, 1236, 1280, 1440, 1448, 1545, 1629, 1648, 1810, 1854, 1920, 2060, 2172, 2304, 2472, 2715, 2880, 2896, 3090, 3258, 3296, 3620, 3708, 3840, 4120, 4344, 4635, 4944, 5430, 5760, 5792, 6180, 6516, 6592, 7240, 7416, 8145, 8240, 8688, 9270, 9888, 10609, 10860, 11520, 11584, 12360, 13032, 13184, 14480, 14832, 16290, 16480, 17376, 18540, 18643, 19776, 21218, 21720, 23168, 24720, 26064, 26368, 28960, 29664, 31827, 32580, 32960, 34752, 37080, 37286, 39552, 42436, 43440, 46336, 49440, 52128, 53045, 55929, 57920, 59328, 63654, 65160, 65920, 69504, 74160, 74572, 79104, 84872, 86880, 93215, 95481, 98880, 104256, 106090, 111858, 115840, 118656, 127308, 130320, 131840, 139008, 148320, 149144, 159135, 167787, 169744, 173760, 186430, 190962, 197760, 208512, 212180, 223716, 231680, 237312, 254616, 260640, 279645, 296640, 298288, 318270, 335574, 339488, 347520, 372860, 381924, 395520, 417024, 424360, 447432, 477405, 509232, 521280, 559290, 593280, 596576, 636540, 671148, 678976, 695040, 745720, 763848, 838935, 848720, 894864, 954810, 1018464, 1042560, 1118580, 1186560, 1193152, 1273080, 1342296, 1357952, 1491440, 1527696, 1677870, 1697440, 1789728, 1909620, 1920229, 2036928, 2085120, 2237160, 2386304, 2546160, 2684592, 2715904, 2982880, 3055392, 3355740, 3394880, 3579456, 3819240, 3840458, 4073856, 4474320, 4772608, 5092320, 5369184, 5760687, 5965760, 6110784, 6711480, 6789760, 7158912, 7638480, 7680916, 8147712, 8948640, 9601145, 10184640, 10738368, 11521374, 11931520, 12221568, 13422960, 13579520, 14317824, 15276960, 15361832, 17282061, 17897280, 19202290, 20369280, 21476736, 23042748, 23863040, 24443136, 26845920, 28803435, 30553920, 30723664, 34564122, 35794560, 38404580, 40738560, 42953472, 46085496, 53691840, 57606870, 61107840, 61447328, 69128244, 71589120, 76809160, 86410305, 92170992, 107383680, 115213740, 122215680, 122894656, 138256488, 153618320, 172820610, 184341984, 214767360, 230427480, 245789312, 276512976, 307236640, 345641220, 368683968, 460854960, 491578624, 553025952, 614473280, 691282440, 737367936, 921709920, 1106051904, 1228946560, 1382564880, 1474735872, 1843419840, 2212103808, 2457893120, 2765129760, 3686839680, 4424207616, 5530259520, 7373679360, 11060519040, 22121038080]

約数ペア:

[(1, 22121038080), (2, 11060519040), (3, 7373679360), (4, 5530259520), (5, 4424207616), (6, 3686839680), (8, 2765129760), (9, 2457893120), (10, 2212103808), (12, 1843419840), (15, 1474735872), (16, 1382564880), (18, 1228946560), (20, 1106051904), (24, 921709920), (30, 737367936), (32, 691282440), (36, 614473280), (40, 553025952), (45, 491578624), (48, 460854960), (60, 368683968), (64, 345641220), (72, 307236640), (80, 276512976), (90, 245789312), (96, 230427480), (103, 214767360), (120, 184341984), (128, 172820610), (144, 153618320), (160, 138256488), (180, 122894656), (181, 122215680), (192, 115213740), (206, 107383680), (240, 92170992), (256, 86410305), (288, 76809160), (309, 71589120), (320, 69128244), (360, 61447328), (362, 61107840), (384, 57606870), (412, 53691840), (480, 46085496), (515, 42953472), (543, 40738560), (576, 38404580), (618, 35794560), (640, 34564122), (720, 30723664), (724, 30553920), (768, 28803435), (824, 26845920), (905, 24443136), (927, 23863040), (960, 23042748), (1030, 21476736), (1086, 20369280), (1152, 19202290), (1236, 17897280), (1280, 17282061), (1440, 15361832), (1448, 15276960), (1545, 14317824), (1629, 13579520), (1648, 13422960), (1810, 12221568), (1854, 11931520), (1920, 11521374), (2060, 10738368), (2172, 10184640), (2304, 9601145), (2472, 8948640), (2715, 8147712), (2880, 7680916), (2896, 7638480), (3090, 7158912), (3258, 6789760), (3296, 6711480), (3620, 6110784), (3708, 5965760), (3840, 5760687), (4120, 5369184), (4344, 5092320), (4635, 4772608), (4944, 4474320), (5430, 4073856), (5760, 3840458), (5792, 3819240), (6180, 3579456), (6516, 3394880), (6592, 3355740), (7240, 3055392), (7416, 2982880), (8145, 2715904), (8240, 2684592), (8688, 2546160), (9270, 2386304), (9888, 2237160), (10609, 2085120), (10860, 2036928), (11520, 1920229), (11584, 1909620), (12360, 1789728), (13032, 1697440), (13184, 1677870), (14480, 1527696), (14832, 1491440), (16290, 1357952), (16480, 1342296), (17376, 1273080), (18540, 1193152), (18643, 1186560), (19776, 1118580), (21218, 1042560), (21720, 1018464), (23168, 954810), (24720, 894864), (26064, 848720), (26368, 838935), (28960, 763848), (29664, 745720), (31827, 695040), (32580, 678976), (32960, 671148), (34752, 636540), (37080, 596576), (37286, 593280), (39552, 559290), (42436, 521280), (43440, 509232), (46336, 477405), (49440, 447432), (52128, 424360), (53045, 417024), (55929, 395520), (57920, 381924), (59328, 372860), (63654, 347520), (65160, 339488), (65920, 335574), (69504, 318270), (74160, 298288), (74572, 296640), (79104, 279645), (84872, 260640), (86880, 254616), (93215, 237312), (95481, 231680), (98880, 223716), (104256, 212180), (106090, 208512), (111858, 197760), (115840, 190962), (118656, 186430), (127308, 173760), (130320, 169744), (131840, 167787), (139008, 159135), (148320, 149144)]