204615360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3135

約数の個数: 168

約数和(自身を含む): 734628960

約数和(自身を除く): 530013600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3089, 3312, 3680, 4140, 4416, 5520, 6178, 6624, 7360, 8280, 9267, 11040, 12356, 13248, 15445, 16560, 18534, 22080, 24712, 27801, 30890, 33120, 37068, 46335, 49424, 55602, 61780, 66240, 71047, 74136, 92670, 98848, 111204, 123560, 139005, 142094, 148272, 185340, 197696, 213141, 222408, 247120, 278010, 284188, 296544, 355235, 370680, 426282, 444816, 494240, 556020, 568376, 593088, 639423, 710470, 741360, 852564, 889632, 988480, 1065705, 1112040, 1136752, 1278846, 1420940, 1482720, 1705128, 1779264, 2131410, 2224080, 2273504, 2557692, 2841880, 2965440, 3197115, 3410256, 4262820, 4448160, 4547008, 5115384, 5683760, 6394230, 6820512, 8525640, 8896320, 10230768, 11367520, 12788460, 13641024, 17051280, 20461536, 22735040, 25576920, 34102560, 40923072, 51153840, 68205120, 102307680, 204615360]

約数ペア:

[(1, 204615360), (2, 102307680), (3, 68205120), (4, 51153840), (5, 40923072), (6, 34102560), (8, 25576920), (9, 22735040), (10, 20461536), (12, 17051280), (15, 13641024), (16, 12788460), (18, 11367520), (20, 10230768), (23, 8896320), (24, 8525640), (30, 6820512), (32, 6394230), (36, 5683760), (40, 5115384), (45, 4547008), (46, 4448160), (48, 4262820), (60, 3410256), (64, 3197115), (69, 2965440), (72, 2841880), (80, 2557692), (90, 2273504), (92, 2224080), (96, 2131410), (115, 1779264), (120, 1705128), (138, 1482720), (144, 1420940), (160, 1278846), (180, 1136752), (184, 1112040), (192, 1065705), (207, 988480), (230, 889632), (240, 852564), (276, 741360), (288, 710470), (320, 639423), (345, 593088), (360, 568376), (368, 556020), (414, 494240), (460, 444816), (480, 426282), (552, 370680), (576, 355235), (690, 296544), (720, 284188), (736, 278010), (828, 247120), (920, 222408), (960, 213141), (1035, 197696), (1104, 185340), (1380, 148272), (1440, 142094), (1472, 139005), (1656, 123560), (1840, 111204), (2070, 98848), (2208, 92670), (2760, 74136), (2880, 71047), (3089, 66240), (3312, 61780), (3680, 55602), (4140, 49424), (4416, 46335), (5520, 37068), (6178, 33120), (6624, 30890), (7360, 27801), (8280, 24712), (9267, 22080), (11040, 18534), (12356, 16560), (13248, 15445)]