233081640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:928

約数の個数: 192

約数和(自身を含む): 839030400

約数和(自身を除く): 605948760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 71, 72, 88, 90, 99, 110, 120, 132, 142, 165, 180, 198, 213, 220, 264, 284, 330, 355, 360, 396, 426, 440, 495, 568, 639, 660, 710, 781, 792, 829, 852, 990, 1065, 1278, 1320, 1420, 1562, 1658, 1704, 1980, 2130, 2343, 2487, 2556, 2840, 3124, 3195, 3316, 3905, 3960, 4145, 4260, 4686, 4974, 5112, 6248, 6390, 6632, 7029, 7461, 7810, 8290, 8520, 9119, 9372, 9948, 11715, 12435, 12780, 14058, 14922, 15620, 16580, 18238, 18744, 19896, 23430, 24870, 25560, 27357, 28116, 29844, 31240, 33160, 35145, 36476, 37305, 45595, 46860, 49740, 54714, 56232, 58859, 59688, 70290, 72952, 74610, 82071, 91190, 93720, 99480, 109428, 117718, 136785, 140580, 149220, 164142, 176577, 182380, 218856, 235436, 273570, 281160, 294295, 298440, 328284, 353154, 364760, 410355, 470872, 529731, 547140, 588590, 647449, 656568, 706308, 820710, 882885, 1059462, 1094280, 1177180, 1294898, 1412616, 1641420, 1765770, 1942347, 2118924, 2354360, 2589796, 2648655, 3237245, 3282840, 3531540, 3884694, 4237848, 5179592, 5297310, 5827041, 6474490, 7063080, 7769388, 9711735, 10594620, 11654082, 12948980, 15538776, 19423470, 21189240, 23308164, 25897960, 29135205, 38846940, 46616328, 58270410, 77693880, 116540820, 233081640]

約数ペア:

[(1, 233081640), (2, 116540820), (3, 77693880), (4, 58270410), (5, 46616328), (6, 38846940), (8, 29135205), (9, 25897960), (10, 23308164), (11, 21189240), (12, 19423470), (15, 15538776), (18, 12948980), (20, 11654082), (22, 10594620), (24, 9711735), (30, 7769388), (33, 7063080), (36, 6474490), (40, 5827041), (44, 5297310), (45, 5179592), (55, 4237848), (60, 3884694), (66, 3531540), (71, 3282840), (72, 3237245), (88, 2648655), (90, 2589796), (99, 2354360), (110, 2118924), (120, 1942347), (132, 1765770), (142, 1641420), (165, 1412616), (180, 1294898), (198, 1177180), (213, 1094280), (220, 1059462), (264, 882885), (284, 820710), (330, 706308), (355, 656568), (360, 647449), (396, 588590), (426, 547140), (440, 529731), (495, 470872), (568, 410355), (639, 364760), (660, 353154), (710, 328284), (781, 298440), (792, 294295), (829, 281160), (852, 273570), (990, 235436), (1065, 218856), (1278, 182380), (1320, 176577), (1420, 164142), (1562, 149220), (1658, 140580), (1704, 136785), (1980, 117718), (2130, 109428), (2343, 99480), (2487, 93720), (2556, 91190), (2840, 82071), (3124, 74610), (3195, 72952), (3316, 70290), (3905, 59688), (3960, 58859), (4145, 56232), (4260, 54714), (4686, 49740), (4974, 46860), (5112, 45595), (6248, 37305), (6390, 36476), (6632, 35145), (7029, 33160), (7461, 31240), (7810, 29844), (8290, 28116), (8520, 27357), (9119, 25560), (9372, 24870), (9948, 23430), (11715, 19896), (12435, 18744), (12780, 18238), (14058, 16580), (14922, 15620)]