285410304

素因数分解:

$2^{10}\times 3^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 264

約数和(自身を含む): 906051328

約数和(自身を除く): 620641024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 64, 72, 74, 81, 93, 96, 108, 111, 124, 128, 144, 148, 162, 186, 192, 216, 222, 243, 248, 256, 279, 288, 296, 324, 333, 372, 384, 432, 444, 486, 496, 512, 558, 576, 592, 648, 666, 744, 768, 837, 864, 888, 972, 992, 999, 1024, 1116, 1147, 1152, 1184, 1296, 1332, 1488, 1536, 1674, 1728, 1776, 1944, 1984, 1998, 2232, 2294, 2304, 2368, 2511, 2592, 2664, 2976, 2997, 3072, 3348, 3441, 3456, 3552, 3888, 3968, 3996, 4464, 4588, 4608, 4736, 5022, 5184, 5328, 5952, 5994, 6696, 6882, 6912, 7104, 7533, 7776, 7936, 7992, 8928, 8991, 9176, 9216, 9472, 10044, 10323, 10368, 10656, 11904, 11988, 13392, 13764, 13824, 14208, 15066, 15552, 15872, 15984, 17856, 17982, 18352, 18944, 20088, 20646, 20736, 21312, 23808, 23976, 26784, 27528, 27648, 28416, 30132, 30969, 31104, 31744, 31968, 35712, 35964, 36704, 37888, 40176, 41292, 41472, 42624, 47616, 47952, 53568, 55056, 56832, 60264, 61938, 62208, 63936, 71424, 71928, 73408, 80352, 82584, 82944, 85248, 92907, 95232, 95904, 107136, 110112, 113664, 120528, 123876, 124416, 127872, 142848, 143856, 146816, 160704, 165168, 170496, 185814, 191808, 214272, 220224, 241056, 247752, 248832, 255744, 278721, 285696, 287712, 293632, 321408, 330336, 340992, 371628, 383616, 428544, 440448, 482112, 495504, 511488, 557442, 575424, 587264, 642816, 660672, 743256, 767232, 857088, 880896, 964224, 991008, 1022976, 1114884, 1150848, 1174528, 1285632, 1321344, 1486512, 1534464, 1761792, 1928448, 1982016, 2229768, 2301696, 2571264, 2642688, 2973024, 3068928, 3523584, 3856896, 3964032, 4459536, 4603392, 5285376, 5946048, 7713792, 7928064, 8919072, 9206784, 10570752, 11892096, 15856128, 17838144, 23784192, 31712256, 35676288, 47568384, 71352576, 95136768, 142705152, 285410304]

約数ペア:

[(1, 285410304), (2, 142705152), (3, 95136768), (4, 71352576), (6, 47568384), (8, 35676288), (9, 31712256), (12, 23784192), (16, 17838144), (18, 15856128), (24, 11892096), (27, 10570752), (31, 9206784), (32, 8919072), (36, 7928064), (37, 7713792), (48, 5946048), (54, 5285376), (62, 4603392), (64, 4459536), (72, 3964032), (74, 3856896), (81, 3523584), (93, 3068928), (96, 2973024), (108, 2642688), (111, 2571264), (124, 2301696), (128, 2229768), (144, 1982016), (148, 1928448), (162, 1761792), (186, 1534464), (192, 1486512), (216, 1321344), (222, 1285632), (243, 1174528), (248, 1150848), (256, 1114884), (279, 1022976), (288, 991008), (296, 964224), (324, 880896), (333, 857088), (372, 767232), (384, 743256), (432, 660672), (444, 642816), (486, 587264), (496, 575424), (512, 557442), (558, 511488), (576, 495504), (592, 482112), (648, 440448), (666, 428544), (744, 383616), (768, 371628), (837, 340992), (864, 330336), (888, 321408), (972, 293632), (992, 287712), (999, 285696), (1024, 278721), (1116, 255744), (1147, 248832), (1152, 247752), (1184, 241056), (1296, 220224), (1332, 214272), (1488, 191808), (1536, 185814), (1674, 170496), (1728, 165168), (1776, 160704), (1944, 146816), (1984, 143856), (1998, 142848), (2232, 127872), (2294, 124416), (2304, 123876), (2368, 120528), (2511, 113664), (2592, 110112), (2664, 107136), (2976, 95904), (2997, 95232), (3072, 92907), (3348, 85248), (3441, 82944), (3456, 82584), (3552, 80352), (3888, 73408), (3968, 71928), (3996, 71424), (4464, 63936), (4588, 62208), (4608, 61938), (4736, 60264), (5022, 56832), (5184, 55056), (5328, 53568), (5952, 47952), (5994, 47616), (6696, 42624), (6882, 41472), (6912, 41292), (7104, 40176), (7533, 37888), (7776, 36704), (7936, 35964), (7992, 35712), (8928, 31968), (8991, 31744), (9176, 31104), (9216, 30969), (9472, 30132), (10044, 28416), (10323, 27648), (10368, 27528), (10656, 26784), (11904, 23976), (11988, 23808), (13392, 21312), (13764, 20736), (13824, 20646), (14208, 20088), (15066, 18944), (15552, 18352), (15872, 17982), (15984, 17856)]