153284880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4013

約数の個数: 160

約数和(自身を含む): 566820864

約数和(自身を除く): 413535984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 3967, 4830, 5520, 6440, 7728, 7934, 9660, 11901, 12880, 15868, 19320, 19835, 23802, 27769, 31736, 38640, 39670, 47604, 55538, 59505, 63472, 79340, 83307, 91241, 95208, 111076, 119010, 138845, 158680, 166614, 182482, 190416, 222152, 238020, 273723, 277690, 317360, 333228, 364964, 416535, 444304, 456205, 476040, 547446, 555380, 638687, 666456, 729928, 833070, 912410, 952080, 1094892, 1110760, 1277374, 1332912, 1368615, 1459856, 1666140, 1824820, 1916061, 2189784, 2221520, 2554748, 2737230, 3193435, 3332280, 3649640, 3832122, 4379568, 5109496, 5474460, 6386870, 6664560, 7299280, 7664244, 9580305, 10218992, 10948920, 12773740, 15328488, 19160610, 21897840, 25547480, 30656976, 38321220, 51094960, 76642440, 153284880]

約数ペア:

[(1, 153284880), (2, 76642440), (3, 51094960), (4, 38321220), (5, 30656976), (6, 25547480), (7, 21897840), (8, 19160610), (10, 15328488), (12, 12773740), (14, 10948920), (15, 10218992), (16, 9580305), (20, 7664244), (21, 7299280), (23, 6664560), (24, 6386870), (28, 5474460), (30, 5109496), (35, 4379568), (40, 3832122), (42, 3649640), (46, 3332280), (48, 3193435), (56, 2737230), (60, 2554748), (69, 2221520), (70, 2189784), (80, 1916061), (84, 1824820), (92, 1666140), (105, 1459856), (112, 1368615), (115, 1332912), (120, 1277374), (138, 1110760), (140, 1094892), (161, 952080), (168, 912410), (184, 833070), (210, 729928), (230, 666456), (240, 638687), (276, 555380), (280, 547446), (322, 476040), (336, 456205), (345, 444304), (368, 416535), (420, 364964), (460, 333228), (483, 317360), (552, 277690), (560, 273723), (644, 238020), (690, 222152), (805, 190416), (840, 182482), (920, 166614), (966, 158680), (1104, 138845), (1288, 119010), (1380, 111076), (1610, 95208), (1680, 91241), (1840, 83307), (1932, 79340), (2415, 63472), (2576, 59505), (2760, 55538), (3220, 47604), (3864, 39670), (3967, 38640), (4830, 31736), (5520, 27769), (6440, 23802), (7728, 19835), (7934, 19320), (9660, 15868), (11901, 12880)]