29697726720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{36653}}^1$

素因数の和:36888

約数の個数: 144

約数和(自身を含む): 95299227072

約数和(自身を除く): 65601500352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 211, 240, 256, 320, 384, 422, 480, 633, 640, 768, 844, 960, 1055, 1266, 1280, 1688, 1920, 2110, 2532, 3165, 3376, 3840, 4220, 5064, 6330, 6752, 8440, 10128, 12660, 13504, 16880, 20256, 25320, 27008, 33760, 36653, 40512, 50640, 54016, 67520, 73306, 81024, 101280, 109959, 135040, 146612, 162048, 183265, 202560, 219918, 270080, 293224, 366530, 405120, 439836, 549795, 586448, 733060, 810240, 879672, 1099590, 1172896, 1466120, 1759344, 2199180, 2345792, 2932240, 3518688, 4398360, 4691584, 5864480, 7037376, 7733783, 8796720, 9383168, 11728960, 14074752, 15467566, 17593440, 23201349, 23457920, 28149504, 30935132, 35186880, 38668915, 46402698, 46915840, 61870264, 70373760, 77337830, 92805396, 116006745, 123740528, 140747520, 154675660, 185610792, 232013490, 247481056, 309351320, 371221584, 464026980, 494962112, 618702640, 742443168, 928053960, 989924224, 1237405280, 1484886336, 1856107920, 1979848448, 2474810560, 2969772672, 3712215840, 4949621120, 5939545344, 7424431680, 9899242240, 14848863360, 29697726720]

約数ペア:

[(1, 29697726720), (2, 14848863360), (3, 9899242240), (4, 7424431680), (5, 5939545344), (6, 4949621120), (8, 3712215840), (10, 2969772672), (12, 2474810560), (15, 1979848448), (16, 1856107920), (20, 1484886336), (24, 1237405280), (30, 989924224), (32, 928053960), (40, 742443168), (48, 618702640), (60, 494962112), (64, 464026980), (80, 371221584), (96, 309351320), (120, 247481056), (128, 232013490), (160, 185610792), (192, 154675660), (211, 140747520), (240, 123740528), (256, 116006745), (320, 92805396), (384, 77337830), (422, 70373760), (480, 61870264), (633, 46915840), (640, 46402698), (768, 38668915), (844, 35186880), (960, 30935132), (1055, 28149504), (1266, 23457920), (1280, 23201349), (1688, 17593440), (1920, 15467566), (2110, 14074752), (2532, 11728960), (3165, 9383168), (3376, 8796720), (3840, 7733783), (4220, 7037376), (5064, 5864480), (6330, 4691584), (6752, 4398360), (8440, 3518688), (10128, 2932240), (12660, 2345792), (13504, 2199180), (16880, 1759344), (20256, 1466120), (25320, 1172896), (27008, 1099590), (33760, 879672), (36653, 810240), (40512, 733060), (50640, 586448), (54016, 549795), (67520, 439836), (73306, 405120), (81024, 366530), (101280, 293224), (109959, 270080), (135040, 219918), (146612, 202560), (162048, 183265)]