53131886880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{8681}}^1$

素因数の和:9051

約数の個数: 192

約数和(自身を含む): 172018619136

約数和(自身を除く): 118886732256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 311, 328, 410, 480, 492, 615, 622, 656, 820, 933, 984, 1230, 1244, 1312, 1555, 1640, 1866, 1968, 2460, 2488, 3110, 3280, 3732, 3936, 4665, 4920, 4976, 6220, 6560, 7464, 8681, 9330, 9840, 9952, 12440, 12751, 14928, 17362, 18660, 19680, 24880, 25502, 26043, 29856, 34724, 37320, 38253, 43405, 49760, 51004, 52086, 63755, 69448, 74640, 76506, 86810, 102008, 104172, 127510, 130215, 138896, 149280, 153012, 173620, 191265, 204016, 208344, 255020, 260430, 277792, 306024, 347240, 355921, 382530, 408032, 416688, 510040, 520860, 612048, 694480, 711842, 765060, 833376, 1020080, 1041720, 1067763, 1224096, 1388960, 1423684, 1530120, 1779605, 2040160, 2083440, 2135526, 2699791, 2847368, 3060240, 3559210, 4166880, 4271052, 5338815, 5399582, 5694736, 6120480, 7118420, 8099373, 8542104, 10677630, 10799164, 11389472, 13498955, 14236840, 16198746, 17084208, 21355260, 21598328, 26997910, 28473680, 32397492, 34168416, 40496865, 42710520, 43196656, 53995820, 56947360, 64794984, 80993730, 85421040, 86393312, 107991640, 110691431, 129589968, 161987460, 170842080, 215983280, 221382862, 259179936, 323974920, 332074293, 431966560, 442765724, 553457155, 647949840, 664148586, 885531448, 1106914310, 1295899680, 1328297172, 1660371465, 1771062896, 2213828620, 2656594344, 3320742930, 3542125792, 4427657240, 5313188688, 6641485860, 8855314480, 10626377376, 13282971720, 17710628960, 26565943440, 53131886880]

約数ペア:

[(1, 53131886880), (2, 26565943440), (3, 17710628960), (4, 13282971720), (5, 10626377376), (6, 8855314480), (8, 6641485860), (10, 5313188688), (12, 4427657240), (15, 3542125792), (16, 3320742930), (20, 2656594344), (24, 2213828620), (30, 1771062896), (32, 1660371465), (40, 1328297172), (41, 1295899680), (48, 1106914310), (60, 885531448), (80, 664148586), (82, 647949840), (96, 553457155), (120, 442765724), (123, 431966560), (160, 332074293), (164, 323974920), (205, 259179936), (240, 221382862), (246, 215983280), (311, 170842080), (328, 161987460), (410, 129589968), (480, 110691431), (492, 107991640), (615, 86393312), (622, 85421040), (656, 80993730), (820, 64794984), (933, 56947360), (984, 53995820), (1230, 43196656), (1244, 42710520), (1312, 40496865), (1555, 34168416), (1640, 32397492), (1866, 28473680), (1968, 26997910), (2460, 21598328), (2488, 21355260), (3110, 17084208), (3280, 16198746), (3732, 14236840), (3936, 13498955), (4665, 11389472), (4920, 10799164), (4976, 10677630), (6220, 8542104), (6560, 8099373), (7464, 7118420), (8681, 6120480), (9330, 5694736), (9840, 5399582), (9952, 5338815), (12440, 4271052), (12751, 4166880), (14928, 3559210), (17362, 3060240), (18660, 2847368), (19680, 2699791), (24880, 2135526), (25502, 2083440), (26043, 2040160), (29856, 1779605), (34724, 1530120), (37320, 1423684), (38253, 1388960), (43405, 1224096), (49760, 1067763), (51004, 1041720), (52086, 1020080), (63755, 833376), (69448, 765060), (74640, 711842), (76506, 694480), (86810, 612048), (102008, 520860), (104172, 510040), (127510, 416688), (130215, 408032), (138896, 382530), (149280, 355921), (153012, 347240), (173620, 306024), (191265, 277792), (204016, 260430), (208344, 255020)]