86793840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 240

約数和(自身を含む): 353066688

約数和(自身を除く): 266272848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1013, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2026, 2040, 2142, 2380, 2448, 2520, 2856, 3039, 3060, 3570, 4052, 4080, 4284, 4760, 5040, 5065, 5355, 5712, 6078, 6120, 7091, 7140, 8104, 8568, 9117, 9520, 10130, 10710, 12156, 12240, 14182, 14280, 15195, 16208, 17136, 17221, 18234, 20260, 21273, 21420, 24312, 28364, 28560, 30390, 34442, 35455, 36468, 40520, 42546, 42840, 45585, 48624, 51663, 56728, 60780, 63819, 68884, 70910, 72936, 81040, 85092, 85680, 86105, 91170, 103326, 106365, 113456, 120547, 121560, 127638, 137768, 141820, 145872, 154989, 170184, 172210, 182340, 206652, 212730, 241094, 243120, 255276, 258315, 275536, 283640, 309978, 319095, 340368, 344420, 361641, 364680, 413304, 425460, 482188, 510552, 516630, 567280, 602735, 619956, 638190, 688840, 723282, 729360, 774945, 826608, 850920, 964376, 1021104, 1033260, 1084923, 1205470, 1239912, 1276380, 1377680, 1446564, 1549890, 1701840, 1808205, 1928752, 2066520, 2169846, 2410940, 2479824, 2552760, 2893128, 3099780, 3616410, 4133040, 4339692, 4821880, 5105520, 5424615, 5786256, 6199560, 7232820, 8679384, 9643760, 10849230, 12399120, 14465640, 17358768, 21698460, 28931280, 43396920, 86793840]

約数ペア:

[(1, 86793840), (2, 43396920), (3, 28931280), (4, 21698460), (5, 17358768), (6, 14465640), (7, 12399120), (8, 10849230), (9, 9643760), (10, 8679384), (12, 7232820), (14, 6199560), (15, 5786256), (16, 5424615), (17, 5105520), (18, 4821880), (20, 4339692), (21, 4133040), (24, 3616410), (28, 3099780), (30, 2893128), (34, 2552760), (35, 2479824), (36, 2410940), (40, 2169846), (42, 2066520), (45, 1928752), (48, 1808205), (51, 1701840), (56, 1549890), (60, 1446564), (63, 1377680), (68, 1276380), (70, 1239912), (72, 1205470), (80, 1084923), (84, 1033260), (85, 1021104), (90, 964376), (102, 850920), (105, 826608), (112, 774945), (119, 729360), (120, 723282), (126, 688840), (136, 638190), (140, 619956), (144, 602735), (153, 567280), (168, 516630), (170, 510552), (180, 482188), (204, 425460), (210, 413304), (238, 364680), (240, 361641), (252, 344420), (255, 340368), (272, 319095), (280, 309978), (306, 283640), (315, 275536), (336, 258315), (340, 255276), (357, 243120), (360, 241094), (408, 212730), (420, 206652), (476, 182340), (504, 172210), (510, 170184), (560, 154989), (595, 145872), (612, 141820), (630, 137768), (680, 127638), (714, 121560), (720, 120547), (765, 113456), (816, 106365), (840, 103326), (952, 91170), (1008, 86105), (1013, 85680), (1020, 85092), (1071, 81040), (1190, 72936), (1224, 70910), (1260, 68884), (1360, 63819), (1428, 60780), (1530, 56728), (1680, 51663), (1785, 48624), (1904, 45585), (2026, 42840), (2040, 42546), (2142, 40520), (2380, 36468), (2448, 35455), (2520, 34442), (2856, 30390), (3039, 28560), (3060, 28364), (3570, 24312), (4052, 21420), (4080, 21273), (4284, 20260), (4760, 18234), (5040, 17221), (5065, 17136), (5355, 16208), (5712, 15195), (6078, 14280), (6120, 14182), (7091, 12240), (7140, 12156), (8104, 10710), (8568, 10130), (9117, 9520)]