1320229440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1114

約数の個数: 336

約数和(自身を含む): 4992624000

約数和(自身を除く): 3672394560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 192, 207, 228, 230, 240, 276, 285, 288, 304, 320, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 552, 570, 576, 608, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 960, 1035, 1049, 1104, 1140, 1216, 1311, 1368, 1380, 1440, 1472, 1520, 1656, 1710, 1748, 1824, 1840, 2070, 2098, 2185, 2208, 2280, 2622, 2736, 2760, 2880, 3040, 3147, 3312, 3420, 3496, 3648, 3680, 3933, 4140, 4196, 4370, 4416, 4560, 5244, 5245, 5472, 5520, 6080, 6294, 6555, 6624, 6840, 6992, 7360, 7866, 8280, 8392, 8740, 9120, 9441, 10488, 10490, 10944, 11040, 12588, 13110, 13248, 13680, 13984, 15732, 15735, 16560, 16784, 17480, 18240, 18882, 19665, 19931, 20976, 20980, 22080, 24127, 25176, 26220, 27360, 27968, 31464, 31470, 33120, 33568, 34960, 37764, 39330, 39862, 41952, 41960, 47205, 48254, 50352, 52440, 54720, 59793, 62928, 62940, 66240, 67136, 69920, 72381, 75528, 78660, 79724, 83904, 83920, 94410, 96508, 99655, 100704, 104880, 119586, 120635, 125856, 125880, 139840, 144762, 151056, 157320, 159448, 167840, 179379, 188820, 193016, 199310, 201408, 209760, 217143, 239172, 241270, 251712, 251760, 289524, 298965, 302112, 314640, 318896, 335680, 358758, 361905, 377640, 386032, 398620, 419520, 434286, 458413, 478344, 482540, 503520, 579048, 597930, 604224, 629280, 637792, 717516, 723810, 755280, 772064, 797240, 868572, 896895, 916826, 956688, 965080, 1007040, 1085715, 1158096, 1195860, 1258560, 1275584, 1375239, 1435032, 1447620, 1510560, 1544128, 1594480, 1737144, 1793790, 1833652, 1913376, 1930160, 2171430, 2292065, 2316192, 2391720, 2750478, 2870064, 2895240, 3021120, 3188960, 3474288, 3587580, 3667304, 3826752, 3860320, 4125717, 4342860, 4584130, 4632384, 4783440, 5500956, 5740128, 5790480, 6377920, 6876195, 6948576, 7175160, 7334608, 7720640, 8251434, 8685720, 9168260, 9566880, 11001912, 11480256, 11580960, 13752390, 13897152, 14350320, 14669216, 16502868, 17371440, 18336520, 19133760, 20628585, 22003824, 23161920, 27504780, 28700640, 29338432, 33005736, 34742880, 36673040, 41257170, 44007648, 55009560, 57401280, 66011472, 69485760, 73346080, 82514340, 88015296, 110019120, 132022944, 146692160, 165028680, 220038240, 264045888, 330057360, 440076480, 660114720, 1320229440]

約数ペア:

[(1, 1320229440), (2, 660114720), (3, 440076480), (4, 330057360), (5, 264045888), (6, 220038240), (8, 165028680), (9, 146692160), (10, 132022944), (12, 110019120), (15, 88015296), (16, 82514340), (18, 73346080), (19, 69485760), (20, 66011472), (23, 57401280), (24, 55009560), (30, 44007648), (32, 41257170), (36, 36673040), (38, 34742880), (40, 33005736), (45, 29338432), (46, 28700640), (48, 27504780), (57, 23161920), (60, 22003824), (64, 20628585), (69, 19133760), (72, 18336520), (76, 17371440), (80, 16502868), (90, 14669216), (92, 14350320), (95, 13897152), (96, 13752390), (114, 11580960), (115, 11480256), (120, 11001912), (138, 9566880), (144, 9168260), (152, 8685720), (160, 8251434), (171, 7720640), (180, 7334608), (184, 7175160), (190, 6948576), (192, 6876195), (207, 6377920), (228, 5790480), (230, 5740128), (240, 5500956), (276, 4783440), (285, 4632384), (288, 4584130), (304, 4342860), (320, 4125717), (342, 3860320), (345, 3826752), (360, 3667304), (368, 3587580), (380, 3474288), (414, 3188960), (437, 3021120), (456, 2895240), (460, 2870064), (480, 2750478), (552, 2391720), (570, 2316192), (576, 2292065), (608, 2171430), (684, 1930160), (690, 1913376), (720, 1833652), (736, 1793790), (760, 1737144), (828, 1594480), (855, 1544128), (874, 1510560), (912, 1447620), (920, 1435032), (960, 1375239), (1035, 1275584), (1049, 1258560), (1104, 1195860), (1140, 1158096), (1216, 1085715), (1311, 1007040), (1368, 965080), (1380, 956688), (1440, 916826), (1472, 896895), (1520, 868572), (1656, 797240), (1710, 772064), (1748, 755280), (1824, 723810), (1840, 717516), (2070, 637792), (2098, 629280), (2185, 604224), (2208, 597930), (2280, 579048), (2622, 503520), (2736, 482540), (2760, 478344), (2880, 458413), (3040, 434286), (3147, 419520), (3312, 398620), (3420, 386032), (3496, 377640), (3648, 361905), (3680, 358758), (3933, 335680), (4140, 318896), (4196, 314640), (4370, 302112), (4416, 298965), (4560, 289524), (5244, 251760), (5245, 251712), (5472, 241270), (5520, 239172), (6080, 217143), (6294, 209760), (6555, 201408), (6624, 199310), (6840, 193016), (6992, 188820), (7360, 179379), (7866, 167840), (8280, 159448), (8392, 157320), (8740, 151056), (9120, 144762), (9441, 139840), (10488, 125880), (10490, 125856), (10944, 120635), (11040, 119586), (12588, 104880), (13110, 100704), (13248, 99655), (13680, 96508), (13984, 94410), (15732, 83920), (15735, 83904), (16560, 79724), (16784, 78660), (17480, 75528), (18240, 72381), (18882, 69920), (19665, 67136), (19931, 66240), (20976, 62940), (20980, 62928), (22080, 59793), (24127, 54720), (25176, 52440), (26220, 50352), (27360, 48254), (27968, 47205), (31464, 41960), (31470, 41952), (33120, 39862), (33568, 39330), (34960, 37764)]