38485920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 136515456

約数和(自身を除く): 98029536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 197, 220, 222, 240, 264, 296, 330, 352, 370, 394, 407, 440, 444, 480, 528, 555, 591, 592, 660, 740, 788, 814, 880, 888, 985, 1056, 1110, 1182, 1184, 1221, 1320, 1480, 1576, 1628, 1760, 1776, 1970, 2035, 2167, 2220, 2364, 2442, 2640, 2955, 2960, 3152, 3256, 3552, 3940, 4070, 4334, 4440, 4728, 4884, 5280, 5910, 5920, 6105, 6304, 6501, 6512, 7289, 7880, 8140, 8668, 8880, 9456, 9768, 10835, 11820, 12210, 13002, 13024, 14578, 15760, 16280, 17336, 17760, 18912, 19536, 21670, 21867, 23640, 24420, 26004, 29156, 31520, 32505, 32560, 34672, 36445, 39072, 43340, 43734, 47280, 48840, 52008, 58312, 65010, 65120, 69344, 72890, 80179, 86680, 87468, 94560, 97680, 104016, 109335, 116624, 130020, 145780, 160358, 173360, 174936, 195360, 208032, 218670, 233248, 240537, 260040, 291560, 320716, 346720, 349872, 400895, 437340, 481074, 520080, 583120, 641432, 699744, 801790, 874680, 962148, 1040160, 1166240, 1202685, 1282864, 1603580, 1749360, 1924296, 2405370, 2565728, 3207160, 3498720, 3848592, 4810740, 6414320, 7697184, 9621480, 12828640, 19242960, 38485920]

約数ペア:

[(1, 38485920), (2, 19242960), (3, 12828640), (4, 9621480), (5, 7697184), (6, 6414320), (8, 4810740), (10, 3848592), (11, 3498720), (12, 3207160), (15, 2565728), (16, 2405370), (20, 1924296), (22, 1749360), (24, 1603580), (30, 1282864), (32, 1202685), (33, 1166240), (37, 1040160), (40, 962148), (44, 874680), (48, 801790), (55, 699744), (60, 641432), (66, 583120), (74, 520080), (80, 481074), (88, 437340), (96, 400895), (110, 349872), (111, 346720), (120, 320716), (132, 291560), (148, 260040), (160, 240537), (165, 233248), (176, 218670), (185, 208032), (197, 195360), (220, 174936), (222, 173360), (240, 160358), (264, 145780), (296, 130020), (330, 116624), (352, 109335), (370, 104016), (394, 97680), (407, 94560), (440, 87468), (444, 86680), (480, 80179), (528, 72890), (555, 69344), (591, 65120), (592, 65010), (660, 58312), (740, 52008), (788, 48840), (814, 47280), (880, 43734), (888, 43340), (985, 39072), (1056, 36445), (1110, 34672), (1182, 32560), (1184, 32505), (1221, 31520), (1320, 29156), (1480, 26004), (1576, 24420), (1628, 23640), (1760, 21867), (1776, 21670), (1970, 19536), (2035, 18912), (2167, 17760), (2220, 17336), (2364, 16280), (2442, 15760), (2640, 14578), (2955, 13024), (2960, 13002), (3152, 12210), (3256, 11820), (3552, 10835), (3940, 9768), (4070, 9456), (4334, 8880), (4440, 8668), (4728, 8140), (4884, 7880), (5280, 7289), (5910, 6512), (5920, 6501), (6105, 6304)]