50327640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 181958400

約数和(自身を除く): 131630760

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, 179, 180, 198, 213, 220, 264, 284, 330, 355, 358, 360, 396, 426, 440, 495, 537, 568, 639, 660, 710, 716, 781, 792, 852, 895, 990, 1065, 1074, 1278, 1320, 1420, 1432, 1562, 1611, 1704, 1790, 1969, 1980, 2130, 2148, 2343, 2556, 2685, 2840, 3124, 3195, 3222, 3580, 3905, 3938, 3960, 4260, 4296, 4686, 5112, 5370, 5907, 6248, 6390, 6444, 7029, 7160, 7810, 7876, 8055, 8520, 9372, 9845, 10740, 11715, 11814, 12709, 12780, 12888, 14058, 15620, 15752, 16110, 17721, 18744, 19690, 21480, 23430, 23628, 25418, 25560, 28116, 29535, 31240, 32220, 35145, 35442, 38127, 39380, 46860, 47256, 50836, 56232, 59070, 63545, 64440, 70290, 70884, 76254, 78760, 88605, 93720, 101672, 114381, 118140, 127090, 139799, 140580, 141768, 152508, 177210, 190635, 228762, 236280, 254180, 279598, 281160, 305016, 354420, 381270, 419397, 457524, 508360, 559196, 571905, 698995, 708840, 762540, 838794, 915048, 1118392, 1143810, 1258191, 1397990, 1525080, 1677588, 2096985, 2287620, 2516382, 2795980, 3355176, 4193970, 4575240, 5032764, 5591960, 6290955, 8387940, 10065528, 12581910, 16775880, 25163820, 50327640]

約数ペア:

[(1, 50327640), (2, 25163820), (3, 16775880), (4, 12581910), (5, 10065528), (6, 8387940), (8, 6290955), (9, 5591960), (10, 5032764), (11, 4575240), (12, 4193970), (15, 3355176), (18, 2795980), (20, 2516382), (22, 2287620), (24, 2096985), (30, 1677588), (33, 1525080), (36, 1397990), (40, 1258191), (44, 1143810), (45, 1118392), (55, 915048), (60, 838794), (66, 762540), (71, 708840), (72, 698995), (88, 571905), (90, 559196), (99, 508360), (110, 457524), (120, 419397), (132, 381270), (142, 354420), (165, 305016), (179, 281160), (180, 279598), (198, 254180), (213, 236280), (220, 228762), (264, 190635), (284, 177210), (330, 152508), (355, 141768), (358, 140580), (360, 139799), (396, 127090), (426, 118140), (440, 114381), (495, 101672), (537, 93720), (568, 88605), (639, 78760), (660, 76254), (710, 70884), (716, 70290), (781, 64440), (792, 63545), (852, 59070), (895, 56232), (990, 50836), (1065, 47256), (1074, 46860), (1278, 39380), (1320, 38127), (1420, 35442), (1432, 35145), (1562, 32220), (1611, 31240), (1704, 29535), (1790, 28116), (1969, 25560), (1980, 25418), (2130, 23628), (2148, 23430), (2343, 21480), (2556, 19690), (2685, 18744), (2840, 17721), (3124, 16110), (3195, 15752), (3222, 15620), (3580, 14058), (3905, 12888), (3938, 12780), (3960, 12709), (4260, 11814), (4296, 11715), (4686, 10740), (5112, 9845), (5370, 9372), (5907, 8520), (6248, 8055), (6390, 7876), (6444, 7810), (7029, 7160)]