15706215630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1512

約数の個数: 256

約数和(自身を含む): 49384581120

約数和(自身を除く): 33678365490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 82, 90, 105, 123, 126, 135, 157, 189, 205, 210, 246, 270, 287, 314, 315, 369, 378, 410, 471, 574, 615, 630, 738, 785, 861, 942, 945, 1099, 1107, 1230, 1291, 1413, 1435, 1570, 1722, 1845, 1890, 2198, 2214, 2355, 2582, 2583, 2826, 2870, 3297, 3690, 3873, 4239, 4305, 4710, 5166, 5495, 5535, 6437, 6455, 6594, 7065, 7746, 7749, 8478, 8610, 9037, 9891, 10990, 11070, 11619, 12874, 12910, 12915, 14130, 15498, 16485, 18074, 19311, 19365, 19782, 21195, 23238, 25830, 27111, 29673, 32185, 32970, 34857, 38622, 38730, 38745, 42390, 45059, 45185, 49455, 52931, 54222, 57933, 58095, 59346, 64370, 69714, 77490, 81333, 90118, 90370, 96555, 98910, 105862, 115866, 116190, 135177, 135555, 148365, 158793, 162666, 173799, 174285, 193110, 202687, 225295, 243999, 264655, 270354, 271110, 289665, 296730, 317586, 347598, 348570, 370517, 405374, 405531, 406665, 450590, 476379, 487998, 529310, 579330, 608061, 675885, 741034, 793965, 811062, 813330, 868995, 952758, 1013435, 1111551, 1216122, 1216593, 1219995, 1351770, 1418809, 1429137, 1587930, 1737990, 1824183, 1852585, 2026870, 2027655, 2223102, 2381895, 2433186, 2439990, 2837618, 2858274, 3040305, 3334653, 3648366, 3705170, 4055310, 4256427, 4763790, 5472549, 5557755, 6080610, 6082965, 6669306, 7094045, 7145685, 8310167, 8512854, 9120915, 10003959, 10945098, 11115510, 12165930, 12769281, 14188090, 14291370, 16620334, 16673265, 18241830, 20007918, 21282135, 24930501, 25538562, 27362745, 33346530, 38307843, 41550835, 42564270, 49861002, 50019795, 54725490, 58171169, 63846405, 74791503, 76615686, 83101670, 100039590, 116342338, 124652505, 127692810, 149583006, 174513507, 191539215, 224374509, 249305010, 290855845, 349027014, 373957515, 383078430, 448749018, 523540521, 581711690, 747915030, 872567535, 1047081042, 1121872545, 1570621563, 1745135070, 2243745090, 2617702605, 3141243126, 5235405210, 7853107815, 15706215630]

約数ペア:

[(1, 15706215630), (2, 7853107815), (3, 5235405210), (5, 3141243126), (6, 2617702605), (7, 2243745090), (9, 1745135070), (10, 1570621563), (14, 1121872545), (15, 1047081042), (18, 872567535), (21, 747915030), (27, 581711690), (30, 523540521), (35, 448749018), (41, 383078430), (42, 373957515), (45, 349027014), (54, 290855845), (63, 249305010), (70, 224374509), (82, 191539215), (90, 174513507), (105, 149583006), (123, 127692810), (126, 124652505), (135, 116342338), (157, 100039590), (189, 83101670), (205, 76615686), (210, 74791503), (246, 63846405), (270, 58171169), (287, 54725490), (314, 50019795), (315, 49861002), (369, 42564270), (378, 41550835), (410, 38307843), (471, 33346530), (574, 27362745), (615, 25538562), (630, 24930501), (738, 21282135), (785, 20007918), (861, 18241830), (942, 16673265), (945, 16620334), (1099, 14291370), (1107, 14188090), (1230, 12769281), (1291, 12165930), (1413, 11115510), (1435, 10945098), (1570, 10003959), (1722, 9120915), (1845, 8512854), (1890, 8310167), (2198, 7145685), (2214, 7094045), (2355, 6669306), (2582, 6082965), (2583, 6080610), (2826, 5557755), (2870, 5472549), (3297, 4763790), (3690, 4256427), (3873, 4055310), (4239, 3705170), (4305, 3648366), (4710, 3334653), (5166, 3040305), (5495, 2858274), (5535, 2837618), (6437, 2439990), (6455, 2433186), (6594, 2381895), (7065, 2223102), (7746, 2027655), (7749, 2026870), (8478, 1852585), (8610, 1824183), (9037, 1737990), (9891, 1587930), (10990, 1429137), (11070, 1418809), (11619, 1351770), (12874, 1219995), (12910, 1216593), (12915, 1216122), (14130, 1111551), (15498, 1013435), (16485, 952758), (18074, 868995), (19311, 813330), (19365, 811062), (19782, 793965), (21195, 741034), (23238, 675885), (25830, 608061), (27111, 579330), (29673, 529310), (32185, 487998), (32970, 476379), (34857, 450590), (38622, 406665), (38730, 405531), (38745, 405374), (42390, 370517), (45059, 348570), (45185, 347598), (49455, 317586), (52931, 296730), (54222, 289665), (57933, 271110), (58095, 270354), (59346, 264655), (64370, 243999), (69714, 225295), (77490, 202687), (81333, 193110), (90118, 174285), (90370, 173799), (96555, 162666), (98910, 158793), (105862, 148365), (115866, 135555), (116190, 135177)]