2742956160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1607}}^1$

素因数の和:1763

約数の個数: 256

約数和(自身を含む): 10077143040

約数和(自身を除く): 7334186880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 762, 840, 889, 896, 960, 1016, 1120, 1270, 1344, 1524, 1607, 1680, 1778, 1905, 1920, 2032, 2240, 2540, 2667, 2688, 3048, 3214, 3360, 3556, 3810, 4064, 4445, 4480, 4821, 5080, 5334, 6096, 6428, 6720, 7112, 7620, 8035, 8128, 8890, 9642, 10160, 10668, 11249, 12192, 12856, 13335, 13440, 14224, 15240, 16070, 16256, 17780, 19284, 20320, 21336, 22498, 24105, 24384, 25712, 26670, 28448, 30480, 32140, 33747, 35560, 38568, 40640, 42672, 44996, 48210, 48768, 51424, 53340, 56245, 56896, 60960, 64280, 67494, 71120, 77136, 81280, 85344, 89992, 96420, 102848, 106680, 112490, 113792, 121920, 128560, 134988, 142240, 154272, 168735, 170688, 179984, 192840, 204089, 205696, 213360, 224980, 243840, 257120, 269976, 284480, 308544, 337470, 341376, 359968, 385680, 408178, 426720, 449960, 514240, 539952, 568960, 612267, 617088, 674940, 719936, 771360, 816356, 853440, 899920, 1020445, 1028480, 1079904, 1224534, 1349880, 1428623, 1439872, 1542720, 1632712, 1706880, 1799840, 2040890, 2159808, 2449068, 2699760, 2857246, 3061335, 3085440, 3265424, 3599680, 4081780, 4285869, 4319616, 4898136, 5399520, 5714492, 6122670, 6530848, 7143115, 7199360, 8163560, 8571738, 9796272, 10799040, 11428984, 12245340, 13061696, 14286230, 16327120, 17143476, 19592544, 21429345, 21598080, 22857968, 24490680, 26123392, 28572460, 32654240, 34286952, 39185088, 42858690, 45715936, 48981360, 57144920, 65308480, 68573904, 78370176, 85717380, 91431872, 97962720, 114289840, 130616960, 137147808, 171434760, 182863744, 195925440, 228579680, 274295616, 342869520, 391850880, 457159360, 548591232, 685739040, 914318720, 1371478080, 2742956160]

約数ペア:

[(1, 2742956160), (2, 1371478080), (3, 914318720), (4, 685739040), (5, 548591232), (6, 457159360), (7, 391850880), (8, 342869520), (10, 274295616), (12, 228579680), (14, 195925440), (15, 182863744), (16, 171434760), (20, 137147808), (21, 130616960), (24, 114289840), (28, 97962720), (30, 91431872), (32, 85717380), (35, 78370176), (40, 68573904), (42, 65308480), (48, 57144920), (56, 48981360), (60, 45715936), (64, 42858690), (70, 39185088), (80, 34286952), (84, 32654240), (96, 28572460), (105, 26123392), (112, 24490680), (120, 22857968), (127, 21598080), (128, 21429345), (140, 19592544), (160, 17143476), (168, 16327120), (192, 14286230), (210, 13061696), (224, 12245340), (240, 11428984), (254, 10799040), (280, 9796272), (320, 8571738), (336, 8163560), (381, 7199360), (384, 7143115), (420, 6530848), (448, 6122670), (480, 5714492), (508, 5399520), (560, 4898136), (635, 4319616), (640, 4285869), (672, 4081780), (762, 3599680), (840, 3265424), (889, 3085440), (896, 3061335), (960, 2857246), (1016, 2699760), (1120, 2449068), (1270, 2159808), (1344, 2040890), (1524, 1799840), (1607, 1706880), (1680, 1632712), (1778, 1542720), (1905, 1439872), (1920, 1428623), (2032, 1349880), (2240, 1224534), (2540, 1079904), (2667, 1028480), (2688, 1020445), (3048, 899920), (3214, 853440), (3360, 816356), (3556, 771360), (3810, 719936), (4064, 674940), (4445, 617088), (4480, 612267), (4821, 568960), (5080, 539952), (5334, 514240), (6096, 449960), (6428, 426720), (6720, 408178), (7112, 385680), (7620, 359968), (8035, 341376), (8128, 337470), (8890, 308544), (9642, 284480), (10160, 269976), (10668, 257120), (11249, 243840), (12192, 224980), (12856, 213360), (13335, 205696), (13440, 204089), (14224, 192840), (15240, 179984), (16070, 170688), (16256, 168735), (17780, 154272), (19284, 142240), (20320, 134988), (21336, 128560), (22498, 121920), (24105, 113792), (24384, 112490), (25712, 106680), (26670, 102848), (28448, 96420), (30480, 89992), (32140, 85344), (33747, 81280), (35560, 77136), (38568, 71120), (40640, 67494), (42672, 64280), (44996, 60960), (48210, 56896), (48768, 56245), (51424, 53340)]