15679862880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{72431}}^1$

素因数の和:72501

約数の個数: 192

約数和(自身を含む): 55196660736

約数和(自身を除く): 39516797856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2255, 2460, 2640, 2706, 3280, 3608, 3936, 4510, 4920, 5280, 5412, 6560, 6765, 7216, 9020, 9840, 10824, 13530, 14432, 18040, 19680, 21648, 27060, 36080, 43296, 54120, 72160, 72431, 108240, 144862, 216480, 217293, 289724, 362155, 434586, 579448, 724310, 796741, 869172, 1086465, 1158896, 1448620, 1593482, 1738344, 2172930, 2317792, 2390223, 2897240, 2969671, 3186964, 3476688, 3983705, 4345860, 4780446, 5794480, 5939342, 6373928, 6953376, 7967410, 8691720, 8909013, 9560892, 11588960, 11878684, 11951115, 12747856, 14848355, 15934820, 17383440, 17818026, 19121784, 23757368, 23902230, 25495712, 29696710, 31869640, 32666381, 34766880, 35636052, 38243568, 44545065, 47514736, 47804460, 59393420, 63739280, 65332762, 71272104, 76487136, 89090130, 95029472, 95608920, 97999143, 118786840, 127478560, 130665524, 142544208, 163331905, 178180260, 191217840, 195998286, 237573680, 261331048, 285088416, 326663810, 356360520, 382435680, 391996572, 475147360, 489995715, 522662096, 653327620, 712721040, 783993144, 979991430, 1045324192, 1306655240, 1425442080, 1567986288, 1959982860, 2613310480, 3135972576, 3919965720, 5226620960, 7839931440, 15679862880]

約数ペア:

[(1, 15679862880), (2, 7839931440), (3, 5226620960), (4, 3919965720), (5, 3135972576), (6, 2613310480), (8, 1959982860), (10, 1567986288), (11, 1425442080), (12, 1306655240), (15, 1045324192), (16, 979991430), (20, 783993144), (22, 712721040), (24, 653327620), (30, 522662096), (32, 489995715), (33, 475147360), (40, 391996572), (41, 382435680), (44, 356360520), (48, 326663810), (55, 285088416), (60, 261331048), (66, 237573680), (80, 195998286), (82, 191217840), (88, 178180260), (96, 163331905), (110, 142544208), (120, 130665524), (123, 127478560), (132, 118786840), (160, 97999143), (164, 95608920), (165, 95029472), (176, 89090130), (205, 76487136), (220, 71272104), (240, 65332762), (246, 63739280), (264, 59393420), (328, 47804460), (330, 47514736), (352, 44545065), (410, 38243568), (440, 35636052), (451, 34766880), (480, 32666381), (492, 31869640), (528, 29696710), (615, 25495712), (656, 23902230), (660, 23757368), (820, 19121784), (880, 17818026), (902, 17383440), (984, 15934820), (1056, 14848355), (1230, 12747856), (1312, 11951115), (1320, 11878684), (1353, 11588960), (1640, 9560892), (1760, 8909013), (1804, 8691720), (1968, 7967410), (2255, 6953376), (2460, 6373928), (2640, 5939342), (2706, 5794480), (3280, 4780446), (3608, 4345860), (3936, 3983705), (4510, 3476688), (4920, 3186964), (5280, 2969671), (5412, 2897240), (6560, 2390223), (6765, 2317792), (7216, 2172930), (9020, 1738344), (9840, 1593482), (10824, 1448620), (13530, 1158896), (14432, 1086465), (18040, 869172), (19680, 796741), (21648, 724310), (27060, 579448), (36080, 434586), (43296, 362155), (54120, 289724), (72160, 217293), (72431, 216480), (108240, 144862)]