42975360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{829}}^1$

素因数の和:860

約数の個数: 160

約数和(自身を含む): 153657900

約数和(自身を除く): 110682540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 829, 864, 960, 1080, 1152, 1296, 1440, 1620, 1658, 1728, 1920, 2160, 2487, 2592, 2880, 3240, 3316, 3456, 4145, 4320, 4974, 5184, 5760, 6480, 6632, 7461, 8290, 8640, 9948, 10368, 12435, 12960, 13264, 14922, 16580, 17280, 19896, 22383, 24870, 25920, 26528, 29844, 33160, 37305, 39792, 44766, 49740, 51840, 53056, 59688, 66320, 67149, 74610, 79584, 89532, 99480, 106112, 111915, 119376, 132640, 134298, 149220, 159168, 179064, 198960, 223830, 238752, 265280, 268596, 298440, 318336, 335745, 358128, 397920, 447660, 477504, 530560, 537192, 596880, 671490, 716256, 795840, 895320, 955008, 1074384, 1193760, 1342980, 1432512, 1591680, 1790640, 2148768, 2387520, 2685960, 2865024, 3581280, 4297536, 4775040, 5371920, 7162560, 8595072, 10743840, 14325120, 21487680, 42975360]

約数ペア:

[(1, 42975360), (2, 21487680), (3, 14325120), (4, 10743840), (5, 8595072), (6, 7162560), (8, 5371920), (9, 4775040), (10, 4297536), (12, 3581280), (15, 2865024), (16, 2685960), (18, 2387520), (20, 2148768), (24, 1790640), (27, 1591680), (30, 1432512), (32, 1342980), (36, 1193760), (40, 1074384), (45, 955008), (48, 895320), (54, 795840), (60, 716256), (64, 671490), (72, 596880), (80, 537192), (81, 530560), (90, 477504), (96, 447660), (108, 397920), (120, 358128), (128, 335745), (135, 318336), (144, 298440), (160, 268596), (162, 265280), (180, 238752), (192, 223830), (216, 198960), (240, 179064), (270, 159168), (288, 149220), (320, 134298), (324, 132640), (360, 119376), (384, 111915), (405, 106112), (432, 99480), (480, 89532), (540, 79584), (576, 74610), (640, 67149), (648, 66320), (720, 59688), (810, 53056), (829, 51840), (864, 49740), (960, 44766), (1080, 39792), (1152, 37305), (1296, 33160), (1440, 29844), (1620, 26528), (1658, 25920), (1728, 24870), (1920, 22383), (2160, 19896), (2487, 17280), (2592, 16580), (2880, 14922), (3240, 13264), (3316, 12960), (3456, 12435), (4145, 10368), (4320, 9948), (4974, 8640), (5184, 8290), (5760, 7461), (6480, 6632)]