8012456760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{4493}}^1$

素因数の和:4718

約数の個数: 256

約数和(自身を含む): 30130652160

約数和(自身を除く): 22118195400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 193, 210, 220, 231, 264, 280, 308, 330, 385, 386, 420, 440, 462, 579, 616, 660, 770, 772, 840, 924, 965, 1155, 1158, 1320, 1351, 1540, 1544, 1848, 1930, 2123, 2310, 2316, 2702, 2895, 3080, 3860, 4053, 4246, 4493, 4620, 4632, 5404, 5790, 6369, 6755, 7720, 8106, 8492, 8986, 9240, 10615, 10808, 11580, 12738, 13479, 13510, 14861, 16212, 16984, 17972, 20265, 21230, 22465, 23160, 25476, 26958, 27020, 29722, 31451, 31845, 32424, 35944, 40530, 42460, 44583, 44930, 49423, 50952, 53916, 54040, 59444, 62902, 63690, 67395, 74305, 81060, 84920, 89166, 89860, 94353, 98846, 107832, 118888, 125804, 127380, 134790, 148269, 148610, 157255, 162120, 178332, 179720, 188706, 197692, 222915, 247115, 251608, 254760, 269580, 296538, 297220, 314510, 345961, 356664, 377412, 395384, 445830, 471765, 494230, 539160, 593076, 594440, 629020, 691922, 741345, 754824, 867149, 891660, 943530, 988460, 1037883, 1186152, 1258040, 1383844, 1482690, 1729805, 1734298, 1783320, 1887060, 1976920, 2075766, 2601447, 2767688, 2965380, 3459610, 3468596, 3774120, 4151532, 4335745, 5189415, 5202894, 5930760, 6070043, 6919220, 6937192, 8303064, 8671490, 9538639, 10378830, 10405788, 12140086, 13007235, 13838440, 17342980, 18210129, 19077278, 20757660, 20811576, 24280172, 26014470, 28615917, 30350215, 34685960, 36420258, 38154556, 41515320, 47693195, 48560344, 52028940, 57231834, 60700430, 66770473, 72840516, 76309112, 91050645, 95386390, 104057880, 114463668, 121400860, 133540946, 143079585, 145681032, 182101290, 190772780, 200311419, 228927336, 242801720, 267081892, 286159170, 333852365, 364202580, 381545560, 400622838, 534163784, 572318340, 667704730, 728405160, 801245676, 1001557095, 1144636680, 1335409460, 1602491352, 2003114190, 2670818920, 4006228380, 8012456760]

約数ペア:

[(1, 8012456760), (2, 4006228380), (3, 2670818920), (4, 2003114190), (5, 1602491352), (6, 1335409460), (7, 1144636680), (8, 1001557095), (10, 801245676), (11, 728405160), (12, 667704730), (14, 572318340), (15, 534163784), (20, 400622838), (21, 381545560), (22, 364202580), (24, 333852365), (28, 286159170), (30, 267081892), (33, 242801720), (35, 228927336), (40, 200311419), (42, 190772780), (44, 182101290), (55, 145681032), (56, 143079585), (60, 133540946), (66, 121400860), (70, 114463668), (77, 104057880), (84, 95386390), (88, 91050645), (105, 76309112), (110, 72840516), (120, 66770473), (132, 60700430), (140, 57231834), (154, 52028940), (165, 48560344), (168, 47693195), (193, 41515320), (210, 38154556), (220, 36420258), (231, 34685960), (264, 30350215), (280, 28615917), (308, 26014470), (330, 24280172), (385, 20811576), (386, 20757660), (420, 19077278), (440, 18210129), (462, 17342980), (579, 13838440), (616, 13007235), (660, 12140086), (770, 10405788), (772, 10378830), (840, 9538639), (924, 8671490), (965, 8303064), (1155, 6937192), (1158, 6919220), (1320, 6070043), (1351, 5930760), (1540, 5202894), (1544, 5189415), (1848, 4335745), (1930, 4151532), (2123, 3774120), (2310, 3468596), (2316, 3459610), (2702, 2965380), (2895, 2767688), (3080, 2601447), (3860, 2075766), (4053, 1976920), (4246, 1887060), (4493, 1783320), (4620, 1734298), (4632, 1729805), (5404, 1482690), (5790, 1383844), (6369, 1258040), (6755, 1186152), (7720, 1037883), (8106, 988460), (8492, 943530), (8986, 891660), (9240, 867149), (10615, 754824), (10808, 741345), (11580, 691922), (12738, 629020), (13479, 594440), (13510, 593076), (14861, 539160), (16212, 494230), (16984, 471765), (17972, 445830), (20265, 395384), (21230, 377412), (22465, 356664), (23160, 345961), (25476, 314510), (26958, 297220), (27020, 296538), (29722, 269580), (31451, 254760), (31845, 251608), (32424, 247115), (35944, 222915), (40530, 197692), (42460, 188706), (44583, 179720), (44930, 178332), (49423, 162120), (50952, 157255), (53916, 148610), (54040, 148269), (59444, 134790), (62902, 127380), (63690, 125804), (67395, 118888), (74305, 107832), (81060, 98846), (84920, 94353), (89166, 89860)]