168293160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 256

約数和(自身を含む): 650073600

約数和(自身を除く): 481780440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 113, 120, 126, 135, 140, 168, 180, 189, 197, 210, 216, 226, 252, 270, 280, 315, 339, 360, 378, 394, 420, 452, 504, 540, 565, 591, 630, 678, 756, 788, 791, 840, 904, 945, 985, 1017, 1080, 1130, 1182, 1260, 1356, 1379, 1512, 1576, 1582, 1695, 1773, 1890, 1970, 2034, 2260, 2364, 2373, 2520, 2712, 2758, 2955, 3051, 3164, 3390, 3546, 3780, 3940, 3955, 4068, 4137, 4520, 4728, 4746, 5085, 5319, 5516, 5910, 6102, 6328, 6780, 6895, 7092, 7119, 7560, 7880, 7910, 8136, 8274, 8865, 9492, 10170, 10638, 11032, 11820, 11865, 12204, 12411, 13560, 13790, 14184, 14238, 15255, 15820, 16548, 17730, 18984, 20340, 20685, 21276, 21357, 22261, 23640, 23730, 24408, 24822, 26595, 27580, 28476, 30510, 31640, 33096, 35460, 35595, 37233, 40680, 41370, 42552, 42714, 44522, 47460, 49644, 53190, 55160, 56952, 61020, 62055, 66783, 70920, 71190, 74466, 82740, 85428, 89044, 94920, 99288, 106380, 106785, 111305, 122040, 124110, 133566, 142380, 148932, 155827, 165480, 170856, 178088, 186165, 200349, 212760, 213570, 222610, 248220, 267132, 284760, 297864, 311654, 333915, 372330, 400698, 427140, 445220, 467481, 496440, 534264, 601047, 623308, 667830, 744660, 779135, 801396, 854280, 890440, 934962, 1001745, 1202094, 1246616, 1335660, 1402443, 1489320, 1558270, 1602792, 1869924, 2003490, 2337405, 2404188, 2671320, 2804886, 3005235, 3116540, 3739848, 4006980, 4207329, 4674810, 4808376, 5609772, 6010470, 6233080, 7012215, 8013960, 8414658, 9349620, 11219544, 12020940, 14024430, 16829316, 18699240, 21036645, 24041880, 28048860, 33658632, 42073290, 56097720, 84146580, 168293160]

約数ペア:

[(1, 168293160), (2, 84146580), (3, 56097720), (4, 42073290), (5, 33658632), (6, 28048860), (7, 24041880), (8, 21036645), (9, 18699240), (10, 16829316), (12, 14024430), (14, 12020940), (15, 11219544), (18, 9349620), (20, 8414658), (21, 8013960), (24, 7012215), (27, 6233080), (28, 6010470), (30, 5609772), (35, 4808376), (36, 4674810), (40, 4207329), (42, 4006980), (45, 3739848), (54, 3116540), (56, 3005235), (60, 2804886), (63, 2671320), (70, 2404188), (72, 2337405), (84, 2003490), (90, 1869924), (105, 1602792), (108, 1558270), (113, 1489320), (120, 1402443), (126, 1335660), (135, 1246616), (140, 1202094), (168, 1001745), (180, 934962), (189, 890440), (197, 854280), (210, 801396), (216, 779135), (226, 744660), (252, 667830), (270, 623308), (280, 601047), (315, 534264), (339, 496440), (360, 467481), (378, 445220), (394, 427140), (420, 400698), (452, 372330), (504, 333915), (540, 311654), (565, 297864), (591, 284760), (630, 267132), (678, 248220), (756, 222610), (788, 213570), (791, 212760), (840, 200349), (904, 186165), (945, 178088), (985, 170856), (1017, 165480), (1080, 155827), (1130, 148932), (1182, 142380), (1260, 133566), (1356, 124110), (1379, 122040), (1512, 111305), (1576, 106785), (1582, 106380), (1695, 99288), (1773, 94920), (1890, 89044), (1970, 85428), (2034, 82740), (2260, 74466), (2364, 71190), (2373, 70920), (2520, 66783), (2712, 62055), (2758, 61020), (2955, 56952), (3051, 55160), (3164, 53190), (3390, 49644), (3546, 47460), (3780, 44522), (3940, 42714), (3955, 42552), (4068, 41370), (4137, 40680), (4520, 37233), (4728, 35595), (4746, 35460), (5085, 33096), (5319, 31640), (5516, 30510), (5910, 28476), (6102, 27580), (6328, 26595), (6780, 24822), (6895, 24408), (7092, 23730), (7119, 23640), (7560, 22261), (7880, 21357), (7910, 21276), (8136, 20685), (8274, 20340), (8865, 18984), (9492, 17730), (10170, 16548), (10638, 15820), (11032, 15255), (11820, 14238), (11865, 14184), (12204, 13790), (12411, 13560)]