242445312

素因数分解:

$2^{10}\times 3^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 220

約数和(自身を含む): 752968480

約数和(自身を除く): 510523168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 79, 81, 96, 108, 111, 128, 144, 148, 158, 162, 192, 216, 222, 237, 256, 288, 296, 316, 324, 333, 384, 432, 444, 474, 512, 576, 592, 632, 648, 666, 711, 768, 864, 888, 948, 999, 1024, 1152, 1184, 1264, 1296, 1332, 1422, 1536, 1728, 1776, 1896, 1998, 2133, 2304, 2368, 2528, 2592, 2664, 2844, 2923, 2997, 3072, 3456, 3552, 3792, 3996, 4266, 4608, 4736, 5056, 5184, 5328, 5688, 5846, 5994, 6399, 6912, 7104, 7584, 7992, 8532, 8769, 9216, 9472, 10112, 10368, 10656, 11376, 11692, 11988, 12798, 13824, 14208, 15168, 15984, 17064, 17538, 18944, 20224, 20736, 21312, 22752, 23384, 23976, 25596, 26307, 27648, 28416, 30336, 31968, 34128, 35076, 37888, 40448, 41472, 42624, 45504, 46768, 47952, 51192, 52614, 56832, 60672, 63936, 68256, 70152, 78921, 80896, 82944, 85248, 91008, 93536, 95904, 102384, 105228, 113664, 121344, 127872, 136512, 140304, 157842, 170496, 182016, 187072, 191808, 204768, 210456, 236763, 242688, 255744, 273024, 280608, 315684, 340992, 364032, 374144, 383616, 409536, 420912, 473526, 511488, 546048, 561216, 631368, 728064, 748288, 767232, 819072, 841824, 947052, 1022976, 1092096, 1122432, 1262736, 1496576, 1534464, 1638144, 1683648, 1894104, 2184192, 2244864, 2525472, 2993152, 3068928, 3276288, 3367296, 3788208, 4489728, 5050944, 6552576, 6734592, 7576416, 8979456, 10101888, 13469184, 15152832, 20203776, 26938368, 30305664, 40407552, 60611328, 80815104, 121222656, 242445312]

約数ペア:

[(1, 242445312), (2, 121222656), (3, 80815104), (4, 60611328), (6, 40407552), (8, 30305664), (9, 26938368), (12, 20203776), (16, 15152832), (18, 13469184), (24, 10101888), (27, 8979456), (32, 7576416), (36, 6734592), (37, 6552576), (48, 5050944), (54, 4489728), (64, 3788208), (72, 3367296), (74, 3276288), (79, 3068928), (81, 2993152), (96, 2525472), (108, 2244864), (111, 2184192), (128, 1894104), (144, 1683648), (148, 1638144), (158, 1534464), (162, 1496576), (192, 1262736), (216, 1122432), (222, 1092096), (237, 1022976), (256, 947052), (288, 841824), (296, 819072), (316, 767232), (324, 748288), (333, 728064), (384, 631368), (432, 561216), (444, 546048), (474, 511488), (512, 473526), (576, 420912), (592, 409536), (632, 383616), (648, 374144), (666, 364032), (711, 340992), (768, 315684), (864, 280608), (888, 273024), (948, 255744), (999, 242688), (1024, 236763), (1152, 210456), (1184, 204768), (1264, 191808), (1296, 187072), (1332, 182016), (1422, 170496), (1536, 157842), (1728, 140304), (1776, 136512), (1896, 127872), (1998, 121344), (2133, 113664), (2304, 105228), (2368, 102384), (2528, 95904), (2592, 93536), (2664, 91008), (2844, 85248), (2923, 82944), (2997, 80896), (3072, 78921), (3456, 70152), (3552, 68256), (3792, 63936), (3996, 60672), (4266, 56832), (4608, 52614), (4736, 51192), (5056, 47952), (5184, 46768), (5328, 45504), (5688, 42624), (5846, 41472), (5994, 40448), (6399, 37888), (6912, 35076), (7104, 34128), (7584, 31968), (7992, 30336), (8532, 28416), (8769, 27648), (9216, 26307), (9472, 25596), (10112, 23976), (10368, 23384), (10656, 22752), (11376, 21312), (11692, 20736), (11988, 20224), (12798, 18944), (13824, 17538), (14208, 17064), (15168, 15984)]