2601274080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 8365593600

約数和(自身を除く): 5764319520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 181, 237, 240, 316, 362, 379, 395, 474, 480, 543, 632, 724, 758, 790, 905, 948, 1086, 1137, 1185, 1264, 1448, 1516, 1580, 1810, 1895, 1896, 2172, 2274, 2370, 2528, 2715, 2896, 3032, 3160, 3620, 3790, 3792, 4344, 4548, 4740, 5430, 5685, 5792, 6064, 6320, 7240, 7580, 7584, 8688, 9096, 9480, 10860, 11370, 12128, 12640, 14299, 14480, 15160, 17376, 18192, 18960, 21720, 22740, 28598, 28960, 29941, 30320, 36384, 37920, 42897, 43440, 45480, 57196, 59882, 60640, 68599, 71495, 85794, 86880, 89823, 90960, 114392, 119764, 137198, 142990, 149705, 171588, 179646, 181920, 205797, 214485, 228784, 239528, 274396, 285980, 299410, 342995, 343176, 359292, 411594, 428970, 449115, 457568, 479056, 548792, 571960, 598820, 685990, 686352, 718584, 823188, 857940, 898230, 958112, 1028985, 1097584, 1143920, 1197640, 1371980, 1372704, 1437168, 1646376, 1715880, 1796460, 2057970, 2195168, 2287840, 2395280, 2743960, 2874336, 3292752, 3431760, 3592920, 4115940, 4790560, 5419321, 5487920, 6585504, 6863520, 7185840, 8231880, 10838642, 10975840, 14371680, 16257963, 16463760, 21677284, 27096605, 32515926, 32927520, 43354568, 54193210, 65031852, 81289815, 86709136, 108386420, 130063704, 162579630, 173418272, 216772840, 260127408, 325159260, 433545680, 520254816, 650318520, 867091360, 1300637040, 2601274080]

約数ペア:

[(1, 2601274080), (2, 1300637040), (3, 867091360), (4, 650318520), (5, 520254816), (6, 433545680), (8, 325159260), (10, 260127408), (12, 216772840), (15, 173418272), (16, 162579630), (20, 130063704), (24, 108386420), (30, 86709136), (32, 81289815), (40, 65031852), (48, 54193210), (60, 43354568), (79, 32927520), (80, 32515926), (96, 27096605), (120, 21677284), (158, 16463760), (160, 16257963), (181, 14371680), (237, 10975840), (240, 10838642), (316, 8231880), (362, 7185840), (379, 6863520), (395, 6585504), (474, 5487920), (480, 5419321), (543, 4790560), (632, 4115940), (724, 3592920), (758, 3431760), (790, 3292752), (905, 2874336), (948, 2743960), (1086, 2395280), (1137, 2287840), (1185, 2195168), (1264, 2057970), (1448, 1796460), (1516, 1715880), (1580, 1646376), (1810, 1437168), (1895, 1372704), (1896, 1371980), (2172, 1197640), (2274, 1143920), (2370, 1097584), (2528, 1028985), (2715, 958112), (2896, 898230), (3032, 857940), (3160, 823188), (3620, 718584), (3790, 686352), (3792, 685990), (4344, 598820), (4548, 571960), (4740, 548792), (5430, 479056), (5685, 457568), (5792, 449115), (6064, 428970), (6320, 411594), (7240, 359292), (7580, 343176), (7584, 342995), (8688, 299410), (9096, 285980), (9480, 274396), (10860, 239528), (11370, 228784), (12128, 214485), (12640, 205797), (14299, 181920), (14480, 179646), (15160, 171588), (17376, 149705), (18192, 142990), (18960, 137198), (21720, 119764), (22740, 114392), (28598, 90960), (28960, 89823), (29941, 86880), (30320, 85794), (36384, 71495), (37920, 68599), (42897, 60640), (43440, 59882), (45480, 57196)]