1790940480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 448

約数和(自身を含む): 7020836352

約数和(自身を除く): 5229895872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 61, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 122, 136, 140, 160, 168, 170, 183, 192, 204, 210, 224, 238, 240, 244, 255, 257, 272, 280, 305, 320, 336, 340, 357, 366, 408, 420, 427, 448, 476, 480, 488, 510, 514, 544, 560, 595, 610, 672, 680, 714, 732, 771, 816, 840, 854, 915, 952, 960, 976, 1020, 1028, 1037, 1088, 1120, 1190, 1220, 1281, 1285, 1344, 1360, 1428, 1464, 1542, 1632, 1680, 1708, 1785, 1799, 1830, 1904, 1952, 2040, 2056, 2074, 2135, 2240, 2380, 2440, 2562, 2570, 2720, 2856, 2928, 3084, 3111, 3264, 3360, 3416, 3570, 3598, 3660, 3808, 3855, 3904, 4080, 4112, 4148, 4270, 4369, 4760, 4880, 5124, 5140, 5185, 5397, 5440, 5712, 5856, 6168, 6222, 6405, 6720, 6832, 7140, 7196, 7259, 7320, 7616, 7710, 8160, 8224, 8296, 8540, 8738, 8995, 9520, 9760, 10248, 10280, 10370, 10794, 11424, 11712, 12336, 12444, 12810, 13107, 13664, 14280, 14392, 14518, 14640, 15420, 15555, 15677, 16320, 16448, 16592, 17080, 17476, 17990, 19040, 19520, 20496, 20560, 20740, 21588, 21777, 21845, 22848, 24672, 24888, 25620, 26214, 26985, 27328, 28560, 28784, 29036, 29280, 30583, 30840, 31110, 31354, 33184, 34160, 34952, 35980, 36295, 38080, 40992, 41120, 41480, 43176, 43554, 43690, 47031, 49344, 49776, 51240, 52428, 53970, 57120, 57568, 58072, 58560, 61166, 61680, 62220, 62708, 65535, 66368, 68320, 69904, 71960, 72590, 78385, 81984, 82240, 82960, 86352, 87108, 87380, 91749, 94062, 99552, 102480, 104856, 107940, 108885, 109739, 114240, 115136, 116144, 122332, 123360, 124440, 125416, 131070, 136640, 139808, 143920, 145180, 152915, 156770, 165920, 172704, 174216, 174760, 183498, 188124, 199104, 204960, 209712, 215880, 217770, 219478, 232288, 235155, 244664, 246720, 248880, 250832, 262140, 266509, 279616, 287840, 290360, 305830, 313540, 329217, 331840, 345408, 348432, 349520, 366996, 376248, 409920, 419424, 431760, 435540, 438956, 458745, 464576, 470310, 489328, 497760, 501664, 524280, 533018, 548695, 575680, 580720, 611660, 627080, 658434, 696864, 699040, 733992, 752496, 799527, 838848, 863520, 871080, 877912, 917490, 940620, 978656, 995520, 1003328, 1048560, 1066036, 1097390, 1161440, 1223320, 1254160, 1316868, 1332545, 1393728, 1398080, 1467984, 1504992, 1599054, 1646085, 1727040, 1742160, 1755824, 1834980, 1865563, 1881240, 1957312, 2097120, 2132072, 2194780, 2322880, 2446640, 2508320, 2633736, 2665090, 2935968, 3009984, 3198108, 3292170, 3484320, 3511648, 3669960, 3731126, 3762480, 3997635, 4194240, 4264144, 4389560, 4893280, 5016640, 5267472, 5330180, 5596689, 5871936, 6396216, 6584340, 6968640, 7023296, 7339920, 7462252, 7524960, 7995270, 8528288, 8779120, 9327815, 9786560, 10534944, 10660360, 11193378, 12792432, 13168680, 14679840, 14924504, 15049920, 15990540, 17056576, 17558240, 18655630, 21069888, 21320720, 22386756, 25584864, 26337360, 27983445, 29359680, 29849008, 31981080, 35116480, 37311260, 42641440, 44773512, 51169728, 52674720, 55966890, 59698016, 63962160, 74622520, 85282880, 89547024, 105349440, 111933780, 119396032, 127924320, 149245040, 179094048, 223867560, 255848640, 298490080, 358188096, 447735120, 596980160, 895470240, 1790940480]

約数ペア:

[(1, 1790940480), (2, 895470240), (3, 596980160), (4, 447735120), (5, 358188096), (6, 298490080), (7, 255848640), (8, 223867560), (10, 179094048), (12, 149245040), (14, 127924320), (15, 119396032), (16, 111933780), (17, 105349440), (20, 89547024), (21, 85282880), (24, 74622520), (28, 63962160), (30, 59698016), (32, 55966890), (34, 52674720), (35, 51169728), (40, 44773512), (42, 42641440), (48, 37311260), (51, 35116480), (56, 31981080), (60, 29849008), (61, 29359680), (64, 27983445), (68, 26337360), (70, 25584864), (80, 22386756), (84, 21320720), (85, 21069888), (96, 18655630), (102, 17558240), (105, 17056576), (112, 15990540), (119, 15049920), (120, 14924504), (122, 14679840), (136, 13168680), (140, 12792432), (160, 11193378), (168, 10660360), (170, 10534944), (183, 9786560), (192, 9327815), (204, 8779120), (210, 8528288), (224, 7995270), (238, 7524960), (240, 7462252), (244, 7339920), (255, 7023296), (257, 6968640), (272, 6584340), (280, 6396216), (305, 5871936), (320, 5596689), (336, 5330180), (340, 5267472), (357, 5016640), (366, 4893280), (408, 4389560), (420, 4264144), (427, 4194240), (448, 3997635), (476, 3762480), (480, 3731126), (488, 3669960), (510, 3511648), (514, 3484320), (544, 3292170), (560, 3198108), (595, 3009984), (610, 2935968), (672, 2665090), (680, 2633736), (714, 2508320), (732, 2446640), (771, 2322880), (816, 2194780), (840, 2132072), (854, 2097120), (915, 1957312), (952, 1881240), (960, 1865563), (976, 1834980), (1020, 1755824), (1028, 1742160), (1037, 1727040), (1088, 1646085), (1120, 1599054), (1190, 1504992), (1220, 1467984), (1281, 1398080), (1285, 1393728), (1344, 1332545), (1360, 1316868), (1428, 1254160), (1464, 1223320), (1542, 1161440), (1632, 1097390), (1680, 1066036), (1708, 1048560), (1785, 1003328), (1799, 995520), (1830, 978656), (1904, 940620), (1952, 917490), (2040, 877912), (2056, 871080), (2074, 863520), (2135, 838848), (2240, 799527), (2380, 752496), (2440, 733992), (2562, 699040), (2570, 696864), (2720, 658434), (2856, 627080), (2928, 611660), (3084, 580720), (3111, 575680), (3264, 548695), (3360, 533018), (3416, 524280), (3570, 501664), (3598, 497760), (3660, 489328), (3808, 470310), (3855, 464576), (3904, 458745), (4080, 438956), (4112, 435540), (4148, 431760), (4270, 419424), (4369, 409920), (4760, 376248), (4880, 366996), (5124, 349520), (5140, 348432), (5185, 345408), (5397, 331840), (5440, 329217), (5712, 313540), (5856, 305830), (6168, 290360), (6222, 287840), (6405, 279616), (6720, 266509), (6832, 262140), (7140, 250832), (7196, 248880), (7259, 246720), (7320, 244664), (7616, 235155), (7710, 232288), (8160, 219478), (8224, 217770), (8296, 215880), (8540, 209712), (8738, 204960), (8995, 199104), (9520, 188124), (9760, 183498), (10248, 174760), (10280, 174216), (10370, 172704), (10794, 165920), (11424, 156770), (11712, 152915), (12336, 145180), (12444, 143920), (12810, 139808), (13107, 136640), (13664, 131070), (14280, 125416), (14392, 124440), (14518, 123360), (14640, 122332), (15420, 116144), (15555, 115136), (15677, 114240), (16320, 109739), (16448, 108885), (16592, 107940), (17080, 104856), (17476, 102480), (17990, 99552), (19040, 94062), (19520, 91749), (20496, 87380), (20560, 87108), (20740, 86352), (21588, 82960), (21777, 82240), (21845, 81984), (22848, 78385), (24672, 72590), (24888, 71960), (25620, 69904), (26214, 68320), (26985, 66368), (27328, 65535), (28560, 62708), (28784, 62220), (29036, 61680), (29280, 61166), (30583, 58560), (30840, 58072), (31110, 57568), (31354, 57120), (33184, 53970), (34160, 52428), (34952, 51240), (35980, 49776), (36295, 49344), (38080, 47031), (40992, 43690), (41120, 43554), (41480, 43176)]