247081692160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{19373}}^1$

素因数の和:19498

約数の個数: 176

約数和(自身を含む): 616770205056

約数和(自身を除く): 369688512896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 53, 64, 80, 94, 106, 128, 160, 188, 212, 235, 256, 265, 320, 376, 424, 470, 512, 530, 640, 752, 848, 940, 1024, 1060, 1280, 1504, 1696, 1880, 2120, 2491, 2560, 3008, 3392, 3760, 4240, 4982, 5120, 6016, 6784, 7520, 8480, 9964, 12032, 12455, 13568, 15040, 16960, 19373, 19928, 24064, 24910, 27136, 30080, 33920, 38746, 39856, 48128, 49820, 54272, 60160, 67840, 77492, 79712, 96865, 99640, 120320, 135680, 154984, 159424, 193730, 199280, 240640, 271360, 309968, 318848, 387460, 398560, 619936, 637696, 774920, 797120, 910531, 1026769, 1239872, 1275392, 1549840, 1594240, 1821062, 2053538, 2479744, 2550784, 3099680, 3188480, 3642124, 4107076, 4552655, 4959488, 5133845, 6199360, 6376960, 7284248, 8214152, 9105310, 9918976, 10267690, 12398720, 12753920, 14568496, 16428304, 18210620, 19837952, 20535380, 24797440, 29136992, 32856608, 36421240, 41070760, 48258143, 49594880, 58273984, 65713216, 72842480, 82141520, 96516286, 99189760, 116547968, 131426432, 145684960, 164283040, 193032572, 233095936, 241290715, 262852864, 291369920, 328566080, 386065144, 466191872, 482581430, 525705728, 582739840, 657132160, 772130288, 932383744, 965162860, 1051411456, 1165479680, 1314264320, 1544260576, 1930325720, 2330959360, 2628528640, 3088521152, 3860651440, 4661918720, 5257057280, 6177042304, 7721302880, 12354084608, 15442605760, 24708169216, 30885211520, 49416338432, 61770423040, 123540846080, 247081692160]

約数ペア:

[(1, 247081692160), (2, 123540846080), (4, 61770423040), (5, 49416338432), (8, 30885211520), (10, 24708169216), (16, 15442605760), (20, 12354084608), (32, 7721302880), (40, 6177042304), (47, 5257057280), (53, 4661918720), (64, 3860651440), (80, 3088521152), (94, 2628528640), (106, 2330959360), (128, 1930325720), (160, 1544260576), (188, 1314264320), (212, 1165479680), (235, 1051411456), (256, 965162860), (265, 932383744), (320, 772130288), (376, 657132160), (424, 582739840), (470, 525705728), (512, 482581430), (530, 466191872), (640, 386065144), (752, 328566080), (848, 291369920), (940, 262852864), (1024, 241290715), (1060, 233095936), (1280, 193032572), (1504, 164283040), (1696, 145684960), (1880, 131426432), (2120, 116547968), (2491, 99189760), (2560, 96516286), (3008, 82141520), (3392, 72842480), (3760, 65713216), (4240, 58273984), (4982, 49594880), (5120, 48258143), (6016, 41070760), (6784, 36421240), (7520, 32856608), (8480, 29136992), (9964, 24797440), (12032, 20535380), (12455, 19837952), (13568, 18210620), (15040, 16428304), (16960, 14568496), (19373, 12753920), (19928, 12398720), (24064, 10267690), (24910, 9918976), (27136, 9105310), (30080, 8214152), (33920, 7284248), (38746, 6376960), (39856, 6199360), (48128, 5133845), (49820, 4959488), (54272, 4552655), (60160, 4107076), (67840, 3642124), (77492, 3188480), (79712, 3099680), (96865, 2550784), (99640, 2479744), (120320, 2053538), (135680, 1821062), (154984, 1594240), (159424, 1549840), (193730, 1275392), (199280, 1239872), (240640, 1026769), (271360, 910531), (309968, 797120), (318848, 774920), (387460, 637696), (398560, 619936)]