228155616

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 756389088

約数和(自身を除く): 528233472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 61, 72, 74, 78, 81, 96, 104, 108, 111, 117, 122, 144, 148, 156, 162, 183, 208, 216, 222, 234, 243, 244, 288, 296, 312, 324, 333, 351, 366, 416, 432, 444, 468, 481, 486, 488, 549, 592, 624, 648, 666, 702, 732, 793, 864, 888, 936, 962, 972, 976, 999, 1053, 1098, 1184, 1248, 1296, 1332, 1404, 1443, 1464, 1586, 1647, 1776, 1872, 1924, 1944, 1952, 1998, 2106, 2196, 2257, 2379, 2592, 2664, 2808, 2886, 2928, 2997, 3159, 3172, 3294, 3552, 3744, 3848, 3888, 3996, 4212, 4329, 4392, 4514, 4758, 4941, 5328, 5616, 5772, 5856, 5994, 6318, 6344, 6588, 6771, 7137, 7696, 7776, 7992, 8424, 8658, 8784, 8991, 9028, 9516, 9882, 10656, 11232, 11544, 11988, 12636, 12688, 12987, 13176, 13542, 14274, 14823, 15392, 15984, 16848, 17316, 17568, 17982, 18056, 19032, 19764, 20313, 21411, 23088, 23976, 25272, 25376, 25974, 26352, 27084, 28548, 29341, 29646, 31968, 33696, 34632, 35964, 36112, 38064, 38961, 39528, 40626, 42822, 46176, 47952, 50544, 51948, 52704, 54168, 57096, 58682, 59292, 60939, 64233, 69264, 71928, 72224, 76128, 77922, 79056, 81252, 85644, 88023, 95904, 101088, 103896, 108336, 114192, 116883, 117364, 118584, 121878, 128466, 138528, 143856, 155844, 158112, 162504, 171288, 176046, 182817, 192699, 207792, 216672, 228384, 233766, 234728, 237168, 243756, 256932, 264069, 287712, 311688, 325008, 342576, 352092, 365634, 385398, 415584, 467532, 469456, 474336, 487512, 513864, 528138, 548451, 623376, 650016, 685152, 704184, 731268, 770796, 792207, 935064, 938912, 975024, 1027728, 1056276, 1096902, 1246752, 1408368, 1462536, 1541592, 1584414, 1870128, 1950048, 2055456, 2112552, 2193804, 2376621, 2816736, 2925072, 3083184, 3168828, 3740256, 4225104, 4387608, 4753242, 5850144, 6166368, 6337656, 7129863, 8450208, 8775216, 9506484, 12675312, 14259726, 17550432, 19012968, 25350624, 28519452, 38025936, 57038904, 76051872, 114077808, 228155616]

約数ペア:

[(1, 228155616), (2, 114077808), (3, 76051872), (4, 57038904), (6, 38025936), (8, 28519452), (9, 25350624), (12, 19012968), (13, 17550432), (16, 14259726), (18, 12675312), (24, 9506484), (26, 8775216), (27, 8450208), (32, 7129863), (36, 6337656), (37, 6166368), (39, 5850144), (48, 4753242), (52, 4387608), (54, 4225104), (61, 3740256), (72, 3168828), (74, 3083184), (78, 2925072), (81, 2816736), (96, 2376621), (104, 2193804), (108, 2112552), (111, 2055456), (117, 1950048), (122, 1870128), (144, 1584414), (148, 1541592), (156, 1462536), (162, 1408368), (183, 1246752), (208, 1096902), (216, 1056276), (222, 1027728), (234, 975024), (243, 938912), (244, 935064), (288, 792207), (296, 770796), (312, 731268), (324, 704184), (333, 685152), (351, 650016), (366, 623376), (416, 548451), (432, 528138), (444, 513864), (468, 487512), (481, 474336), (486, 469456), (488, 467532), (549, 415584), (592, 385398), (624, 365634), (648, 352092), (666, 342576), (702, 325008), (732, 311688), (793, 287712), (864, 264069), (888, 256932), (936, 243756), (962, 237168), (972, 234728), (976, 233766), (999, 228384), (1053, 216672), (1098, 207792), (1184, 192699), (1248, 182817), (1296, 176046), (1332, 171288), (1404, 162504), (1443, 158112), (1464, 155844), (1586, 143856), (1647, 138528), (1776, 128466), (1872, 121878), (1924, 118584), (1944, 117364), (1952, 116883), (1998, 114192), (2106, 108336), (2196, 103896), (2257, 101088), (2379, 95904), (2592, 88023), (2664, 85644), (2808, 81252), (2886, 79056), (2928, 77922), (2997, 76128), (3159, 72224), (3172, 71928), (3294, 69264), (3552, 64233), (3744, 60939), (3848, 59292), (3888, 58682), (3996, 57096), (4212, 54168), (4329, 52704), (4392, 51948), (4514, 50544), (4758, 47952), (4941, 46176), (5328, 42822), (5616, 40626), (5772, 39528), (5856, 38961), (5994, 38064), (6318, 36112), (6344, 35964), (6588, 34632), (6771, 33696), (7137, 31968), (7696, 29646), (7776, 29341), (7992, 28548), (8424, 27084), (8658, 26352), (8784, 25974), (8991, 25376), (9028, 25272), (9516, 23976), (9882, 23088), (10656, 21411), (11232, 20313), (11544, 19764), (11988, 19032), (12636, 18056), (12688, 17982), (12987, 17568), (13176, 17316), (13542, 16848), (14274, 15984), (14823, 15392)]