156914395920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1\times {\mathrm{5059}}^1$

素因数の和:6974

約数の個数: 240

約数和(自身を含む): 550284958080

約数和(自身を除く): 393370562160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 1873, 2070, 2760, 3312, 3746, 4140, 5059, 5520, 5619, 7492, 8280, 9365, 10118, 11238, 14984, 15177, 16560, 16857, 18730, 20236, 22476, 25295, 28095, 29968, 30354, 33714, 37460, 40472, 43079, 44952, 45531, 50590, 56190, 60708, 67428, 74920, 75885, 80944, 84285, 86158, 89904, 91062, 101180, 112380, 116357, 121416, 129237, 134856, 149840, 151770, 168570, 172316, 182124, 202360, 215395, 224760, 227655, 232714, 242832, 258474, 269712, 303540, 337140, 344632, 349071, 364248, 387711, 404720, 430790, 449520, 455310, 465428, 516948, 581785, 607080, 646185, 674280, 689264, 698142, 728496, 775422, 861580, 910620, 930856, 1033896, 1047213, 1163570, 1214160, 1292370, 1348560, 1396284, 1550844, 1723160, 1745355, 1821240, 1861712, 1938555, 2067792, 2094426, 2327140, 2584740, 2792568, 3101688, 3446320, 3490710, 3642480, 3877110, 4188852, 4654280, 5169480, 5236065, 5585136, 6203376, 6981420, 7754220, 8377704, 9308560, 9475507, 10338960, 10472130, 13962840, 15508440, 16755408, 18951014, 20944260, 27925680, 28426521, 31016880, 37902028, 41888520, 47377535, 56853042, 75804056, 83777040, 85279563, 94755070, 113706084, 142132605, 151608112, 170559126, 189510140, 217936661, 227412168, 284265210, 341118252, 379020280, 426397815, 435873322, 454824336, 568530420, 653809983, 682236504, 758040560, 852795630, 871746644, 1089683305, 1137060840, 1307619966, 1364473008, 1705591260, 1743493288, 1961429949, 2179366610, 2274121680, 2615239932, 3269049915, 3411182520, 3486986576, 3922859898, 4358733220, 5230479864, 6538099830, 6822365040, 7845719796, 8717466440, 9807149745, 10460959728, 13076199660, 15691439592, 17434932880, 19614299490, 26152399320, 31382879184, 39228598980, 52304798640, 78457197960, 156914395920]

約数ペア:

[(1, 156914395920), (2, 78457197960), (3, 52304798640), (4, 39228598980), (5, 31382879184), (6, 26152399320), (8, 19614299490), (9, 17434932880), (10, 15691439592), (12, 13076199660), (15, 10460959728), (16, 9807149745), (18, 8717466440), (20, 7845719796), (23, 6822365040), (24, 6538099830), (30, 5230479864), (36, 4358733220), (40, 3922859898), (45, 3486986576), (46, 3411182520), (48, 3269049915), (60, 2615239932), (69, 2274121680), (72, 2179366610), (80, 1961429949), (90, 1743493288), (92, 1705591260), (115, 1364473008), (120, 1307619966), (138, 1137060840), (144, 1089683305), (180, 871746644), (184, 852795630), (207, 758040560), (230, 682236504), (240, 653809983), (276, 568530420), (345, 454824336), (360, 435873322), (368, 426397815), (414, 379020280), (460, 341118252), (552, 284265210), (690, 227412168), (720, 217936661), (828, 189510140), (920, 170559126), (1035, 151608112), (1104, 142132605), (1380, 113706084), (1656, 94755070), (1840, 85279563), (1873, 83777040), (2070, 75804056), (2760, 56853042), (3312, 47377535), (3746, 41888520), (4140, 37902028), (5059, 31016880), (5520, 28426521), (5619, 27925680), (7492, 20944260), (8280, 18951014), (9365, 16755408), (10118, 15508440), (11238, 13962840), (14984, 10472130), (15177, 10338960), (16560, 9475507), (16857, 9308560), (18730, 8377704), (20236, 7754220), (22476, 6981420), (25295, 6203376), (28095, 5585136), (29968, 5236065), (30354, 5169480), (33714, 4654280), (37460, 4188852), (40472, 3877110), (43079, 3642480), (44952, 3490710), (45531, 3446320), (50590, 3101688), (56190, 2792568), (60708, 2584740), (67428, 2327140), (74920, 2094426), (75885, 2067792), (80944, 1938555), (84285, 1861712), (86158, 1821240), (89904, 1745355), (91062, 1723160), (101180, 1550844), (112380, 1396284), (116357, 1348560), (121416, 1292370), (129237, 1214160), (134856, 1163570), (149840, 1047213), (151770, 1033896), (168570, 930856), (172316, 910620), (182124, 861580), (202360, 775422), (215395, 728496), (224760, 698142), (227655, 689264), (232714, 674280), (242832, 646185), (258474, 607080), (269712, 581785), (303540, 516948), (337140, 465428), (344632, 455310), (349071, 449520), (364248, 430790), (387711, 404720)]