80291213415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1319

約数の個数: 192

約数和(自身を含む): 170968734720

約数和(自身を除く): 90677521305

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 53, 63, 105, 111, 135, 159, 185, 189, 259, 265, 315, 333, 371, 477, 555, 777, 795, 945, 999, 1113, 1171, 1295, 1369, 1431, 1665, 1855, 1961, 2331, 2385, 3339, 3513, 3885, 4107, 4995, 5565, 5855, 5883, 6845, 6993, 7155, 8197, 9583, 9805, 10017, 10539, 11655, 12321, 13727, 16695, 17565, 17649, 20535, 24591, 28749, 29415, 31617, 34965, 36963, 40985, 41181, 43327, 47915, 50085, 52695, 52947, 61605, 62063, 68635, 72557, 73773, 86247, 88245, 122955, 123543, 129981, 143745, 158085, 184815, 186189, 205905, 216635, 217671, 221319, 258741, 264735, 303289, 310315, 362785, 368865, 370629, 389943, 431235, 434441, 507899, 558567, 617715, 649905, 653013, 909867, 930945, 1088355, 1106595, 1169829, 1293705, 1303323, 1516445, 1523697, 1603099, 1675701, 1853145, 1949715, 1959039, 2172205, 2296331, 2539495, 2729601, 2792835, 3265065, 3909969, 4549335, 4571091, 4809297, 5849145, 6516615, 6888993, 7618485, 8015495, 8188803, 8378505, 9795195, 11221693, 11481655, 11729907, 13648005, 13713273, 14427891, 16074317, 19549845, 20666979, 22855455, 24046485, 33665079, 34444965, 40944015, 43283673, 48222951, 56108465, 58649535, 62000937, 68566365, 72139455, 80371585, 84964247, 100995237, 103334895, 144668853, 168325395, 216418365, 241114755, 254892741, 302985711, 310004685, 424821235, 434006559, 504976185, 594749729, 723344265, 764678223, 1274463705, 1514928555, 1784249187, 2170032795, 2294034669, 2973748645, 3823391115, 5352747561, 8921245935, 11470173345, 16058242683, 26763737805, 80291213415]

約数ペア:

[(1, 80291213415), (3, 26763737805), (5, 16058242683), (7, 11470173345), (9, 8921245935), (15, 5352747561), (21, 3823391115), (27, 2973748645), (35, 2294034669), (37, 2170032795), (45, 1784249187), (53, 1514928555), (63, 1274463705), (105, 764678223), (111, 723344265), (135, 594749729), (159, 504976185), (185, 434006559), (189, 424821235), (259, 310004685), (265, 302985711), (315, 254892741), (333, 241114755), (371, 216418365), (477, 168325395), (555, 144668853), (777, 103334895), (795, 100995237), (945, 84964247), (999, 80371585), (1113, 72139455), (1171, 68566365), (1295, 62000937), (1369, 58649535), (1431, 56108465), (1665, 48222951), (1855, 43283673), (1961, 40944015), (2331, 34444965), (2385, 33665079), (3339, 24046485), (3513, 22855455), (3885, 20666979), (4107, 19549845), (4995, 16074317), (5565, 14427891), (5855, 13713273), (5883, 13648005), (6845, 11729907), (6993, 11481655), (7155, 11221693), (8197, 9795195), (9583, 8378505), (9805, 8188803), (10017, 8015495), (10539, 7618485), (11655, 6888993), (12321, 6516615), (13727, 5849145), (16695, 4809297), (17565, 4571091), (17649, 4549335), (20535, 3909969), (24591, 3265065), (28749, 2792835), (29415, 2729601), (31617, 2539495), (34965, 2296331), (36963, 2172205), (40985, 1959039), (41181, 1949715), (43327, 1853145), (47915, 1675701), (50085, 1603099), (52695, 1523697), (52947, 1516445), (61605, 1303323), (62063, 1293705), (68635, 1169829), (72557, 1106595), (73773, 1088355), (86247, 930945), (88245, 909867), (122955, 653013), (123543, 649905), (129981, 617715), (143745, 558567), (158085, 507899), (184815, 434441), (186189, 431235), (205905, 389943), (216635, 370629), (217671, 368865), (221319, 362785), (258741, 310315), (264735, 303289)]