5642272680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{613}}^1$

素因数の和:1024

約数の個数: 256

約数和(自身を含む): 19522252800

約数和(自身を除く): 13879980120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 367, 380, 418, 440, 456, 570, 613, 627, 660, 734, 760, 836, 1045, 1101, 1140, 1226, 1254, 1320, 1468, 1672, 1835, 1839, 2090, 2202, 2280, 2452, 2508, 2936, 3065, 3135, 3670, 3678, 4037, 4180, 4404, 4904, 5016, 5505, 6130, 6270, 6743, 6973, 7340, 7356, 8074, 8360, 8808, 9195, 11010, 11647, 12111, 12260, 12540, 13486, 13946, 14680, 14712, 16148, 18390, 20185, 20229, 20919, 22020, 23294, 24222, 24520, 25080, 26972, 27892, 32296, 33715, 34865, 34941, 36780, 40370, 40458, 41838, 44040, 46588, 48444, 53944, 55784, 58235, 60555, 67430, 69730, 69882, 73560, 76703, 80740, 80916, 83676, 93176, 96888, 101145, 104595, 116470, 121110, 128117, 134860, 139460, 139764, 153406, 161480, 161832, 167352, 174705, 202290, 209190, 224971, 230109, 232940, 242220, 256234, 269720, 278920, 279528, 306812, 349410, 383515, 384351, 404580, 418380, 449942, 460218, 465880, 484440, 512468, 613624, 640585, 674913, 698820, 767030, 768702, 809160, 836760, 899884, 920436, 1024936, 1124855, 1150545, 1281170, 1349826, 1397640, 1534060, 1537404, 1799768, 1840872, 1921755, 2249710, 2301090, 2474681, 2562340, 2699652, 3068120, 3074808, 3374565, 3843510, 4274449, 4499420, 4602180, 4949362, 5124680, 5399304, 6749130, 7424043, 7687020, 8548898, 8998840, 9204360, 9898724, 12373405, 12823347, 13498260, 14848086, 15374040, 17097796, 19797448, 21372245, 24746810, 25646694, 26996520, 29696172, 34195592, 37120215, 42744490, 47018939, 49493620, 51293388, 59392344, 64116735, 74240430, 85488980, 94037878, 98987240, 102586776, 128233470, 141056817, 148480860, 170977960, 188075756, 235094695, 256466940, 282113634, 296961720, 376151512, 470189390, 512933880, 564227268, 705284085, 940378780, 1128454536, 1410568170, 1880757560, 2821136340, 5642272680]

約数ペア:

[(1, 5642272680), (2, 2821136340), (3, 1880757560), (4, 1410568170), (5, 1128454536), (6, 940378780), (8, 705284085), (10, 564227268), (11, 512933880), (12, 470189390), (15, 376151512), (19, 296961720), (20, 282113634), (22, 256466940), (24, 235094695), (30, 188075756), (33, 170977960), (38, 148480860), (40, 141056817), (44, 128233470), (55, 102586776), (57, 98987240), (60, 94037878), (66, 85488980), (76, 74240430), (88, 64116735), (95, 59392344), (110, 51293388), (114, 49493620), (120, 47018939), (132, 42744490), (152, 37120215), (165, 34195592), (190, 29696172), (209, 26996520), (220, 25646694), (228, 24746810), (264, 21372245), (285, 19797448), (330, 17097796), (367, 15374040), (380, 14848086), (418, 13498260), (440, 12823347), (456, 12373405), (570, 9898724), (613, 9204360), (627, 8998840), (660, 8548898), (734, 7687020), (760, 7424043), (836, 6749130), (1045, 5399304), (1101, 5124680), (1140, 4949362), (1226, 4602180), (1254, 4499420), (1320, 4274449), (1468, 3843510), (1672, 3374565), (1835, 3074808), (1839, 3068120), (2090, 2699652), (2202, 2562340), (2280, 2474681), (2452, 2301090), (2508, 2249710), (2936, 1921755), (3065, 1840872), (3135, 1799768), (3670, 1537404), (3678, 1534060), (4037, 1397640), (4180, 1349826), (4404, 1281170), (4904, 1150545), (5016, 1124855), (5505, 1024936), (6130, 920436), (6270, 899884), (6743, 836760), (6973, 809160), (7340, 768702), (7356, 767030), (8074, 698820), (8360, 674913), (8808, 640585), (9195, 613624), (11010, 512468), (11647, 484440), (12111, 465880), (12260, 460218), (12540, 449942), (13486, 418380), (13946, 404580), (14680, 384351), (14712, 383515), (16148, 349410), (18390, 306812), (20185, 279528), (20229, 278920), (20919, 269720), (22020, 256234), (23294, 242220), (24222, 232940), (24520, 230109), (25080, 224971), (26972, 209190), (27892, 202290), (32296, 174705), (33715, 167352), (34865, 161832), (34941, 161480), (36780, 153406), (40370, 139764), (40458, 139460), (41838, 134860), (44040, 128117), (46588, 121110), (48444, 116470), (53944, 104595), (55784, 101145), (58235, 96888), (60555, 93176), (67430, 83676), (69730, 80916), (69882, 80740), (73560, 76703)]